input stringlengths 205 73.3k | output stringlengths 64 73.2k | instruction stringclasses 1
value |
|---|---|---|
#vulnerable code
@Override
public List<BxDocument> getDocuments() throws TransformationException {
List<BxDocument> documents = new ArrayList<BxDocument>();
TrueVizToBxDocumentReader tvReader = new TrueVizToBxDocumentReader();
Enumeration<? extends ZipEntry>... | #fixed code
@Override
public List<BxDocument> getDocuments() throws TransformationException {
List<BxDocument> documents = new ArrayList<BxDocument>();
TrueVizToBxDocumentReader tvReader = new TrueVizToBxDocumentReader();
Enumeration<? extends ZipEntry> entri... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void loadModelFromFile(String modelFilePath, String rangeFilePath) throws IOException {
BufferedReader modelFile = new BufferedReader(new InputStreamReader(new FileInputStream(modelFilePath)));
BufferedReader rangeFile = null;
if (rangeFil... | #fixed code
public void loadModelFromFile(String modelFilePath, String rangeFilePath) throws IOException {
BufferedReader modelFile = new BufferedReader(new InputStreamReader(new FileInputStream(modelFilePath), "UTF-8"));
BufferedReader rangeFile = null;
if (range... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public static void main(String[] args) throws JDOMException, IOException, AnalysisException {
if (args.length != 3) {
System.err.println("USAGE: ReferenceParsingEvaluator <foldness> <model_path> <test_path>");
System.exit(1);
}
... | #fixed code
public static void main(String[] args) throws JDOMException, IOException, AnalysisException {
if (args.length != 3) {
System.err.println("USAGE: ReferenceParsingEvaluator <foldness> <model_path> <test_path>");
System.exit(1);
}
... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Test
public void deepCloneTest() throws TransformationException {
InputStream stream = BxModelUtilsTest.class.getResourceAsStream(EXP_STR_LAB_1);
TrueVizToBxDocumentReader reader = new TrueVizToBxDocumentReader();
BxDocument doc = new BxDocu... | #fixed code
@Test
public void deepCloneTest() throws TransformationException, UnsupportedEncodingException {
InputStream stream = BxModelUtilsTest.class.getResourceAsStream(EXP_STR_LAB_1);
TrueVizToBxDocumentReader reader = new TrueVizToBxDocumentReader();
BxD... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void loadModelFromResources(String modelFilePath, String rangeFilePath) throws IOException
{
InputStreamReader modelISR = new InputStreamReader(SVMClassifier.class
.getResourceAsStream(modelFilePath));
BufferedReader modelFile = new BufferedReader(modelISR)... | #fixed code
public void loadModelFromResources(String modelFilePath, String rangeFilePath) throws IOException
{
InputStreamReader modelISR = new InputStreamReader(this.getClass().getResourceAsStream(modelFilePath));
BufferedReader modelFile = new BufferedReader(modelISR);
InputStr... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public static List<TrainingSample<BxZoneLabel>> loadProblem(File file, FeatureVectorBuilder<BxZone, BxPage> fvb) throws IOException {
List<TrainingSample<BxZoneLabel>> ret = new ArrayList<TrainingSample<BxZoneLabel>>();
BufferedReader br = new BufferedRe... | #fixed code
public static List<TrainingSample<BxZoneLabel>> loadProblem(File file, FeatureVectorBuilder<BxZone, BxPage> fvb) throws IOException {
List<TrainingSample<BxZoneLabel>> ret = new ArrayList<TrainingSample<BxZoneLabel>>();
BufferedReader br = new BufferedReader(n... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void loadModelFromResources(String modelFilePath, String rangeFilePath) throws IOException {
InputStreamReader modelISR = new InputStreamReader(SVMClassifier.class.getResourceAsStream(modelFilePath));
BufferedReader modelFile = new BufferedReader(... | #fixed code
public void loadModelFromResources(String modelFilePath, String rangeFilePath) throws IOException {
InputStreamReader modelISR = new InputStreamReader(SVMClassifier.class.getResourceAsStream(modelFilePath), "UTF-8");
BufferedReader modelFile = new BufferedRead... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public static void main(String[] args) {
if (args.length != 1) {
System.err.println("Usage: <pubmed directory>");
System.exit(1);
}
File dir = new File(args[0]);
for (File pdfFile : FileUtils.listFiles(dir, new S... | #fixed code
public static void main(String[] args) {
if (args.length != 1) {
System.err.println("Usage: <pubmed directory>");
System.exit(1);
}
File dir = new File(args[0]);
for (File pdfFile : FileUtils.listFiles(dir, new String[... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void loadModelFromFile(String modelFilePath, String rangeFilePath) throws IOException {
BufferedReader modelFile = new BufferedReader(new InputStreamReader(new FileInputStream(modelFilePath)));
BufferedReader rangeFile = null;
if (rangeFil... | #fixed code
public void loadModelFromFile(String modelFilePath, String rangeFilePath) throws IOException {
BufferedReader modelFile = new BufferedReader(new InputStreamReader(new FileInputStream(modelFilePath), "UTF-8"));
BufferedReader rangeFile = null;
if (range... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
private BxDocument getDocumentFromZip(String filename) throws TransformationException, IOException {
TrueVizToBxDocumentReader tvReader = new TrueVizToBxDocumentReader();
Enumeration<? extends ZipEntry> entries = zipFile.entries();
while (entries... | #fixed code
private BxDocument getDocumentFromZip(String filename) throws TransformationException, IOException {
TrueVizToBxDocumentReader tvReader = new TrueVizToBxDocumentReader();
Enumeration<? extends ZipEntry> entries = zipFile.entries();
while (entries.hasMo... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public static void main(String[] args) throws AnalysisException, TransformationException, IOException {
// args[0] path to xml directory
if(args.length != 1) {
System.err.println("Source directory needed!");
System.exit(1);
}
InputStreamReader modelISR = new ... | #fixed code
public static void main(String[] args) throws AnalysisException, TransformationException, IOException {
// args[0] path to xml directory
if(args.length != 1) {
System.err.println("Source directory needed!");
System.exit(1);
}
SVMInitialZoneClassifier classifier ... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public static String getFileSha1(File file) {
if (!file.isFile()) {
return null;
}
MessageDigest digest = null;
FileInputStream in = null;
byte buffer[] = new byte[8192];
int len;
try {
dige... | #fixed code
public static String getFileSha1(File file) {
if (!file.isFile()) {
return null;
}
MessageDigest digest = null;
FileInputStream in = null;
byte[] buffer = new byte[8192];
int len;
try {
digest = M... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void writeToXml() throws Exception {
// 排版缩进的格式
OutputFormat format = OutputFormat.createPrettyPrint();
// 设置编码
format.setEncoding("UTF-8");
// 创建XMLWriter对象,指定了写出文件及编码格式
XMLWriter writer = null;
writer = ne... | #fixed code
public void writeToXml() throws Exception {
// 排版缩进的格式
OutputFormat format = OutputFormat.createPrettyPrint();
// 设置编码
format.setEncoding("UTF-8");
// 创建XMLWriter对象,指定了写出文件及编码格式
XMLWriter writer = null;
writer = new XMLW... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public static void clearDirectiory(String dir) {
File dirFile = new File(dir);
for (File file : dirFile.listFiles()) {
file.delete();
}
}
#location 3
#vulnerability type N... | #fixed code
public static void clearDirectiory(String dir) {
File dirFile = new File(dir);
for (File file : Objects.requireNonNull(dirFile.listFiles())) {
file.delete();
}
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public static String getFileMD5(File file) {
if (!file.isFile()) {
return null;
}
MessageDigest digest = null;
FileInputStream in = null;
byte buffer[] = new byte[8192];
int len;
try {
diges... | #fixed code
public static String getFileMD5(File file) {
if (!file.isFile()) {
return null;
}
MessageDigest digest = null;
FileInputStream in = null;
byte[] buffer = new byte[8192];
int len;
try {
digest = Me... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
<T extends GHMetaExamples.GHMetaExample> GHMetaExamples.GHMetaExample getMetaExample(Class<T> clazz)
throws IOException {
return retrieve().to("/meta", clazz);
}
#location 3
#vulnerability... | #fixed code
GitHub(String apiUrl, String login, String oauthAccessToken, String jwtToken, String password,
HttpConnector connector, RateLimitHandler rateLimitHandler, AbuseLimitHandler abuseLimitHandler)
throws IOException {
if (apiUrl.endsWith("/"))
... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Override
protected String getApiRoute() {
if (owner == null) {
// Issues returned from search to do not have an owner. Attempt to use url.
return StringUtils.prependIfMissing(getUrl().toString().replace(root.getApiUrl(), ""), "/");
... | #fixed code
@Override
protected String getApiRoute() {
if (owner == null) {
// Issues returned from search to do not have an owner. Attempt to use url.
final URL url = Objects.requireNonNull(getUrl(), "Missing instance URL!");
return String... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public <T> T to(URL url, Class<T> type) throws IOException {
HttpURLConnection uc = (HttpURLConnection) url.openConnection();
uc.setDoOutput(true);
uc.setRequestProperty("Content-type","application/x-www-form-urlencoded");
uc.setRequestM... | #fixed code
public <T> T to(URL url, Class<T> type) throws IOException {
HttpURLConnection uc = (HttpURLConnection) url.openConnection();
uc.setDoOutput(true);
uc.setRequestProperty("Content-type","application/x-www-form-urlencoded");
uc.setRequestMethod(... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
protected String getIssuesApiRoute() {
if (owner == null) {
// Issues returned from search to do not have an owner. Attempt to use url.
return StringUtils.prependIfMissing(getUrl().toString().replace(root.getApiUrl(), ""), "/");
}... | #fixed code
protected String getIssuesApiRoute() {
if (owner == null) {
// Issues returned from search to do not have an owner. Attempt to use url.
final URL url = Objects.requireNonNull(getUrl(), "Missing instance URL!");
return StringUtils.pr... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
static PagedIterable<GHDiscussion> readAll(GHTeam team) throws IOException {
return team.root.createRequest()
.setRawUrlPath(team.getUrl().toString() + "/discussions")
.toIterable(GHDiscussion[].class, item -> item.wrapUp(team));
... | #fixed code
static PagedIterable<GHDiscussion> readAll(GHTeam team) throws IOException {
return team.root.createRequest()
.setRawUrlPath(getRawUrlPath(team, null))
.toIterable(GHDiscussion[].class, item -> item.wrapUp(team));
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
static GHDiscussion read(GHTeam team, long discussionNumber) throws IOException {
return team.root.createRequest()
.setRawUrlPath(team.getUrl().toString() + "/discussions/" + discussionNumber)
.fetch(GHDiscussion.class)
... | #fixed code
static GHDiscussion read(GHTeam team, long discussionNumber) throws IOException {
return team.root.createRequest()
.setRawUrlPath(getRawUrlPath(team, discussionNumber))
.fetch(GHDiscussion.class)
.wrapUp(team);
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void delete() throws IOException {
team.root.createRequest()
.method("DELETE")
.setRawUrlPath(team.getUrl().toString() + "/discussions/" + number)
.send();
}
#location 4
... | #fixed code
public void delete() throws IOException {
team.root.createRequest().method("DELETE").setRawUrlPath(getRawUrlPath(team, number)).send();
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public <T> T to(URL url, Class<T> type) throws IOException {
HttpURLConnection uc = (HttpURLConnection) url.openConnection();
uc.setDoOutput(true);
uc.setRequestProperty("Content-type","application/x-www-form-urlencoded");
uc.setRequestM... | #fixed code
public <T> T to(URL url, Class<T> type) throws IOException {
HttpURLConnection uc = (HttpURLConnection) url.openConnection();
uc.setDoOutput(true);
uc.setRequestProperty("Content-type","application/x-www-form-urlencoded");
uc.setRequestMethod(... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Test
public void testWindowPeer() throws Exception {
if (Platform.isMacOSX() ||
System.getProperty("java.version)").matches("1\\.6\\..*")) {
// Oracle Java and jawt: it's complicated.
// See http://forum.lwjgl.org/index.php?topic=4326.0
// O... | #fixed code
@Test
public void testWindowPeer() throws Exception {
if (Platform.isMacOSX() ||
System.getProperty("java.version").matches("1\\.6\\..*")) {
// Oracle Java and jawt: it's complicated.
// See http://forum.lwjgl.org/index.php?topic=4326.0
// OpenJDK ... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
private HttpClient getHttpClient(PrintStream logger) {
HttpClient client = null;
boolean ignoreUnverifiedSSL = ignoreUnverifiedSSLPeer;
String url = stashServerBaseUrl;
DescriptorImpl descriptor = getDescriptor();
if ("".equals(url) || url... | #fixed code
private HttpClient getHttpClient(PrintStream logger) throws Exception {
boolean ignoreUnverifiedSSL = ignoreUnverifiedSSLPeer;
String stashServer = stashServerBaseUrl;
DescriptorImpl descriptor = getDescriptor();
if ("".equals(stashServer) || stas... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public static void main(String[] args) {
AppUtil appUtil = new AppUtil();
AService service = (AService) appUtil.getComponentInstance("aService");
AggregateRootA aggregateRootA = service.getAggregateRootA("11");
DomainMessage res = service.commandA("11", aggregateRo... | #fixed code
public static void main(String[] args) {
AppUtil appUtil = new AppUtil();
AService service = (AService) appUtil.getComponentInstance("aService");
AggregateRootA aggregateRootA = service.getAggregateRootA("11");
DomainMessage res = service.commandA("11", aggregateRootA, 1... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public boolean doExists(String name, Locale locale, String path) throws Exception {
return file != null && file.exists() && new ZipFile(file).getEntry(name) != null;
}
#location 2
#vulnerability type RESOURCE_LEA... | #fixed code
public boolean doExists(String name, Locale locale, String path) throws Exception {
if (file != null && file.exists()) {
ZipFile zipFile = new ZipFile(file);
try {
return zipFile.getEntry(name) != null;
} finally {
zipFile.close();
}
}
return false;
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public long getLastModified() {
try {
JarFile zipFile = new JarFile(file);
return zipFile.getEntry(getName()).getTime();
} catch (Throwable e) {
return super.getLastModified();
}
}
#location 4
#vulne... | #fixed code
public long getLastModified() {
try {
JarFile jarFile = new JarFile(file);
return jarFile.getEntry(getName()).getTime();
} catch (Throwable e) {
return super.getLastModified();
}
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public Template extend(String name, Locale locale, String encoding) throws IOException, ParseException {
if (name == null || name.length() == 0) {
throw new IllegalArgumentException("include template name == null");
}
String macro = null... | #fixed code
public Template extend(String name, Locale locale, String encoding) throws IOException, ParseException {
if (name == null || name.length() == 0) {
throw new IllegalArgumentException("include template name == null");
}
String macro = null;
in... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public Template parse(String name, String encoding) throws IOException, ParseException {
if (name == null || name.length() == 0) {
throw new IllegalArgumentException("include template name == null");
}
String macro = null;
int i = n... | #fixed code
public Template parse(String name, String encoding) throws IOException, ParseException {
if (name == null || name.length() == 0) {
throw new IllegalArgumentException("include template name == null");
}
String macro = null;
int i = name.in... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public boolean doExists(String name, Locale locale, String path) throws Exception {
return file != null && file.exists() && new JarFile(file).getEntry(name) != null;
}
#location 2
#vulnerability type RESOURCE_LEA... | #fixed code
public boolean doExists(String name, Locale locale, String path) throws Exception {
if (file != null && file.exists()) {
JarFile jarFile = new JarFile(file);
try {
return jarFile.getEntry(name) != null;
} finally {
jarFile.close();
}
}
return false;
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public Template include(String name, Locale locale, String encoding) throws IOException, ParseException {
if (name == null || name.length() == 0) {
throw new IllegalArgumentException("include template name == null");
}
String macro = ... | #fixed code
public Template include(String name, Locale locale, String encoding) throws IOException, ParseException {
if (name == null || name.length() == 0) {
throw new IllegalArgumentException("include template name == null");
}
String macro = null;
... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public static Object decodeToObject(
String encodedObject, int options, final ClassLoader loader )
throws java.io.IOException, java.lang.ClassNotFoundException {
// Decode and gunzip if necessary
byte[] objBytes = decode( encodedObject,... | #fixed code
public static Object decodeToObject(
String encodedObject, int options, final ClassLoader loader )
throws java.io.IOException, java.lang.ClassNotFoundException {
// Decode and gunzip if necessary
byte[] objBytes = decode( encodedObject, optio... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Test
public void testException() throws Exception {
boolean profile = "true".equals(System.getProperty("profile"));
if (! profile)
System.out.println("========httl-exception.properties========");
Engine engine = Engine.getEngine("httl-exception.properties");
S... | #fixed code
@Test
public void testException() throws Exception {
boolean profile = "true".equals(System.getProperty("profile"));
Engine engine = Engine.getEngine("httl-exception.properties");
String dir = engine.getProperty("template.directory", "");
if (dir.length() > 0 && dir.sta... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public long getLength() {
try {
JarFile jarFile = new JarFile(file);
return jarFile.getEntry(getName()).getSize();
} catch (IOException e) {
return super.getLength();
}
}
#location 4
#vulnerability t... | #fixed code
public long getLength() {
try {
JarFile jarFile = new JarFile(file);
try {
return jarFile.getEntry(getName()).getSize();
} finally {
jarFile.close();
}
} catch (IOException e) {
return super.getLength();
}
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public static void setServletContext(ServletContext servletContext) {
if (servletContext == null) {
return;
}
if (ServletLoader.getServletContext() == null) {
ServletLoader.setServletContext(servletContext);
}
if (ENGINE == null) {
synchronized (WebEngin... | #fixed code
public static void setServletContext(ServletContext servletContext) {
if (servletContext == null) {
return;
}
if (ServletLoader.getServletContext() == null) {
ServletLoader.setServletContext(servletContext);
}
if (ENGINE == null) {
synchronized (WebEngine.clas... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public static String encodeObject( java.io.Serializable serializableObject, int options )
throws java.io.IOException {
if( serializableObject == null ){
throw new NullPointerException( "Cannot serialize a null object." );
} // end if: ... | #fixed code
public static String encodeObject( java.io.Serializable serializableObject, int options )
throws java.io.IOException {
if( serializableObject == null ){
throw new NullPointerException( "Cannot serialize a null object." );
} // end if: null
... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
private static String getRefValue(Properties result, String v) {
if (v != null) {
while (v.startsWith(REF)) {
String ref = v.substring(1);
v = result.getProperty(ref);
if (v == null) {
v = System.getProperty(ref);
}
}
}
return v == null ? "... | #fixed code
private static String getRefValue(Properties result, String v) {
while (v != null && v.startsWith(REF)) {
String ref = v.substring(1);
v = result.getProperty(ref);
if (v == null) {
v = System.getProperty(ref);
}
}
return v == null ? "" : v;
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public long getLength() {
try {
ZipFile zipFile = new ZipFile(file);
return zipFile.getEntry(getName()).getSize();
} catch (IOException e) {
return super.getLength();
}
}
#location 4
#vulnerability t... | #fixed code
public long getLength() {
try {
ZipFile zipFile = new ZipFile(file);
try {
return zipFile.getEntry(getName()).getSize();
} finally {
zipFile.close();
}
} catch (IOException e) {
return super.getLength();
}
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public static void setServletContext(ServletContext servletContext) {
if (servletContext == null) {
return;
}
if (ServletLoader.getServletContext() == null) {
ServletLoader.setServletContext(servletContext);
}
if (ENGINE == null) {
synchronized (WebEngin... | #fixed code
public static void setServletContext(ServletContext servletContext) {
if (servletContext == null) {
return;
}
if (ServletLoader.getServletContext() == null) {
ServletLoader.setServletContext(servletContext);
}
if (ENGINE == null) {
synchronized (WebEngine.clas... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public static byte[] decode( String s, int options ) throws java.io.IOException {
if( s == null ){
throw new NullPointerException( "Input string was null." );
} // end if
byte[] bytes;
try {
byt... | #fixed code
public static byte[] decode( String s, int options ) throws java.io.IOException {
if( s == null ){
throw new NullPointerException( "Input string was null." );
} // end if
byte[] bytes;
try {
bytes = s... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public boolean doExists(String name, Locale locale, String path) throws Exception {
InputStream in = new URL(path).openStream();
try {
return in != null;
} finally {
in.close();
}
}
#location 6
#vulne... | #fixed code
public boolean doExists(String name, Locale locale, String path) throws Exception {
InputStream in = new URL(path).openStream();
try {
return in != null;
} finally {
if (in != null)
in.close();
}
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void init() {
defaultFilterVariable = "$" + filterVariable;
defaultFormatterVariable = "$" + formatterVariable;
if (importVariables != null && importVariables.length > 0) {
this.importTypes = new HashMap<String, Class<?>>();
for (String var : importVaria... | #fixed code
public void init() {
defaultFilterVariable = "$" + filterVariable;
defaultFormatterVariable = "$" + formatterVariable;
if (importVariables != null && importVariables.length > 0) {
this.importTypes = new HashMap<String, Class<?>>();
for (String var : importVariables) ... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public static Object parseXbean(String xml) {
if (xml == null) {
return null;
}
ByteArrayInputStream bi = new ByteArrayInputStream(xml.getBytes());
XMLDecoder xd = new XMLDecoder(bi);
return xd.readObject();
}
#location 7
... | #fixed code
public static Object parseXbean(String xml) {
if (xml == null) {
return null;
}
ByteArrayInputStream bi = new ByteArrayInputStream(xml.getBytes());
XMLDecoder xd = new XMLDecoder(bi);
try {
return xd.readObject();
} finally {
xd.close();
}
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public static byte[] encodeBytesToBytes( byte[] source, int off, int len, int options ) throws java.io.IOException {
if( source == null ){
throw new NullPointerException( "Cannot serialize a null array." );
} // end if: null
if( o... | #fixed code
public static byte[] encodeBytesToBytes( byte[] source, int off, int len, int options ) throws java.io.IOException {
if( source == null ){
throw new NullPointerException( "Cannot serialize a null array." );
} // end if: null
if( off < 0... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void init() {
if (importVariables != null && importVariables.length > 0) {
this.importTypes = new HashMap<String, Class<?>>();
for (String var : importVariables) {
int i = var.lastIndexOf(' ');
if (i < 0) {
throw new IllegalArgumentException("Il... | #fixed code
public void init() {
if (importVariables != null && importVariables.length > 0) {
this.importTypes = new HashMap<String, Class<?>>();
for (String var : importVariables) {
int i = var.lastIndexOf(' ');
if (i < 0) {
throw new IllegalArgumentException("Illegal ... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public InputStream getInputStream() throws IOException {
// 注：JarFile与File的设计是不一样的，File相当于C#的FileInfo，只持有信息，
// 而JarFile构造时即打开流，所以每次读取数据时，重新new新的实例，而不作为属性字段持有。
JarFile zipFile = new JarFile(file);
return zipFile.getInputStream(zipFile.getEntry(getName()));
}
... | #fixed code
public InputStream getInputStream() throws IOException {
// 注：JarFile与File的设计是不一样的，File相当于C#的FileInfo，只持有信息，
// 而JarFile构造时即打开流，所以每次读取数据时，重新new新的实例，而不作为属性字段持有。
JarFile jarFile = new JarFile(file);
return jarFile.getInputStream(jarFile.getEntry(getName()));
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Test
public void testNoProcessorWroManagerFactory() throws IOException {
final WroManagerFactory factory = new ServletContextAwareWroManagerFactory();
manager = factory.getInstance();
manager.setModelFactory(getValidModelFactory());
final HttpServletReq... | #fixed code
@Test
public void testNoProcessorWroManagerFactory() throws IOException {
final WroManagerFactory factory = new ServletContextAwareWroManagerFactory();
manager = factory.getInstance();
manager.setModelFactory(getValidModelFactory());
final HttpServletRequest r... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void process(final Resource resource, final Reader reader, final Writer writer)
throws IOException {
try {
System.out.println("BOM:");
// using ReaderInputStream instead of ByteArrayInputStream, cause processing to freeze
final InputStre... | #fixed code
public void process(final Resource resource, final Reader reader, final Writer writer)
throws IOException {
try {
// using ReaderInputStream instead of ByteArrayInputStream, cause processing to freeze
final String encoding = Context.get().getConfig().getEn... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void destroy() {
//kill running threads
executorService.shutdownNow();
}
#location 3
#vulnerability type THREAD_SAFETY_VIOLATION | #fixed code
public void destroy() {
//kill running threads
scheduler.shutdownNow();
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void doFilter(final ServletRequest req, final ServletResponse res, final FilterChain chain)
throws IOException, ServletException {
final HttpServletRequest request = (HttpServletRequest) req;
final HttpServletResponse response = (HttpServletResponse) ... | #fixed code
public void doFilter(final ServletRequest req, final ServletResponse res, final FilterChain chain)
throws IOException, ServletException {
final HttpServletRequest request = (HttpServletRequest) req;
final HttpServletResponse response = (HttpServletResponse) res;
... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Test
public void testNoProcessorWroManagerFactory() throws IOException {
final WroManagerFactory factory = new ServletContextAwareWroManagerFactory();
manager = factory.getInstance();
manager.setModelFactory(getValidModelFactory());
final HttpServletReq... | #fixed code
@Test
public void testNoProcessorWroManagerFactory() throws IOException {
final WroManagerFactory factory = new ServletContextAwareWroManagerFactory();
manager = factory.getInstance();
manager.setModelFactory(getValidModelFactory());
final HttpServletRequest r... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
protected void onRuntimeException(final RuntimeException e, final HttpServletResponse response,
final FilterChain chain) {
LOG.debug("RuntimeException occured", e);
try {
LOG.debug("Cannot process. Proceeding with chain execution.");
final OutputSt... | #fixed code
protected void onRuntimeException(final RuntimeException e, final HttpServletResponse response,
final FilterChain chain) {
LOG.debug("RuntimeException occured", e);
try {
LOG.debug("Cannot process. Proceeding with chain execution.");
chain.doFilter(Conte... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
private InputStream locateStreamFromJar(final String uri, final File jarPath)
throws IOException {
LOG.debug("\t\tLocating stream from jar");
String classPath = FilenameUtils.getPath(uri);
final String wildcard = FilenameUtils.getName(uri);
if (... | #fixed code
private InputStream locateStreamFromJar(final String uri, final File jarPath)
throws IOException {
LOG.debug("\t\tLocating stream from jar");
String classPath = FilenameUtils.getPath(uri);
final String wildcard = FilenameUtils.getName(uri);
if (classPath.... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
protected void onRuntimeException(final RuntimeException e, final HttpServletResponse response,
final FilterChain chain) {
LOG.debug("RuntimeException occured", e);
try {
LOG.debug("Cannot process. Proceeding with chain execution.");
final OutputSt... | #fixed code
protected void onRuntimeException(final RuntimeException e, final HttpServletResponse response,
final FilterChain chain) {
LOG.debug("RuntimeException occured", e);
try {
LOG.debug("Cannot process. Proceeding with chain execution.");
chain.doFilter(Conte... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void process(final Reader reader, final Writer writer)
throws IOException {
final StopWatch watch = new StopWatch();
watch.start("pack");
final InputStream is = new ByteArrayInputStream(IOUtils.toByteArray(reader));
try {
final JavaScriptC... | #fixed code
public void process(final Reader reader, final Writer writer)
throws IOException {
final StopWatch watch = new StopWatch();
watch.start("pack");
final String content = IOUtils.toString(reader);
try {
final JavaScriptCompressor compressor = new JavaScri... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public InputStream getInputStream(final HttpServletRequest request, final HttpServletResponse response,
final String location)
throws IOException {
Validate.notNull(request);
Validate.notNull(response);
// where to write the bytes of the stream
fin... | #fixed code
public InputStream getInputStream(final HttpServletRequest request, final HttpServletResponse response,
final String location)
throws IOException {
Validate.notNull(request);
Validate.notNull(response);
// where to write the bytes of the stream
final Byt... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void onModelPeriodChanged() {
//force scheduler to reload
initScheduler();
}
#location 3
#vulnerability type THREAD_SAFETY_VIOLATION | #fixed code
public void onModelPeriodChanged() {
//force scheduler to reload
model = null;
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public String getScalarValue(String key) throws ConfiguratorException {
return get(key).asScalar().getValue();
}
#location 2
#vulnerability type NULL_DEREFERENCE | #fixed code
public String getScalarValue(String key) throws ConfiguratorException {
return remove(key).asScalar().getValue();
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Override
public Object configure(Object c) throws Exception {
final ExtensionList list = Jenkins.getInstance().getExtensionList(target);
if (list.size() != 1) {
throw new IllegalStateException();
}
final Object o = list.g... | #fixed code
@Override
public Object configure(Object c) throws Exception {
final ExtensionList list = Jenkins.getInstance().getExtensionList(target);
if (list.size() != 1) {
throw new IllegalStateException();
}
final Object o = list.get(0);... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Override
public Object configure(Object c) throws Exception {
Map config = c instanceof Map ? (Map) c : Collections.EMPTY_MAP;
final Constructor constructor = getDataBoundConstructor(target);
if (constructor == null) {
throw ne... | #fixed code
@Override
public Object configure(Object c) throws Exception {
Map config = c instanceof Map ? (Map) c : Collections.EMPTY_MAP;
final Constructor constructor = getDataBoundConstructor(target);
if (constructor == null) {
throw new Ille... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
protected void configure(Map config, T instance) throws Exception {
final Set<Attribute> attributes = describe();
for (Attribute attribute : attributes) {
final String name = attribute.getName();
final Object sub = removeIgnoreCa... | #fixed code
protected void configure(Map config, T instance) throws Exception {
final Set<Attribute> attributes = describe();
for (Attribute attribute : attributes) {
final String name = attribute.getName();
final Object sub = removeIgnoreCase(con... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Nonnull
private static RoleMap retrieveRoleMap(@Nonnull CNode config, @Nonnull String name, Configurator<RoleDefinition> configurator) throws ConfiguratorException {
Mapping map = config.asMapping();
final Sequence c = map.get(name).asSequence();
... | #fixed code
@Nonnull
private static RoleMap retrieveRoleMap(@Nonnull CNode config, @Nonnull String name, Configurator<RoleDefinition> configurator) throws ConfiguratorException {
Mapping map = config.asMapping();
final CNode c = map.get(name);
TreeMap<Role, S... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Override
public Describable configure(Object config) throws Exception {
String shortname;
Object subconfig = null;
if (config instanceof String) {
shortname = (String) config;
} else if (config instanceof Map) {
... | #fixed code
@Override
public Describable configure(Object config) throws Exception {
String shortname;
Object subconfig = null;
if (config instanceof String) {
shortname = (String) config;
} else if (config instanceof Map) {
Map... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@CheckForNull
@Override
public CNode describe(T instance) throws Exception {
// Here we assume a correctly designed DataBound Object will have required attributes set by DataBoundConstructor
// and all others using DataBoundSetters. So construct... | #fixed code
@CheckForNull
@Override
public CNode describe(T instance) throws Exception {
// Here we assume a correctly designed DataBound Object will have required attributes set by DataBoundConstructor
// and all others using DataBoundSetters. So constructor par... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Nonnull
@Override
public T configure(CNode c, ConfigurationContext context) throws ConfiguratorException {
final Mapping mapping = (c != null ? c.asMapping() : Mapping.EMPTY);
final T instance = instance(mapping, context);
if (instance i... | #fixed code
@Nonnull
@Override
public T configure(CNode c, ConfigurationContext context) throws ConfiguratorException {
final Mapping mapping = (c != null ? c.asMapping() : Mapping.EMPTY);
final T instance = instance(mapping, context);
if (instance instanc... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Override
public ProjectMatrixAuthorizationStrategy configure(Object config) throws Exception {
Map map = (Map) config;
Collection o = (Collection<?>)map.get("grantedPermissions");
Configurator<GroupPermissionDefinition> permissionConfigurato... | #fixed code
@Override
public ProjectMatrixAuthorizationStrategy configure(Object config) throws ConfiguratorException {
Map map = (Map) config;
Collection o = (Collection<?>)map.get("grantedPermissions");
Configurator<GroupPermissionDefinition> permissionConfi... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@POST
public FormValidation doCheckNewSource(@QueryParameter String newSource) {
Jenkins.getInstance().checkPermission(Jenkins.ADMINISTER);
String normalizedSource = Util.fixEmptyAndTrim(newSource);
File file = new File(Util.fixNull(normalize... | #fixed code
@POST
public FormValidation doCheckNewSource(@QueryParameter String newSource) {
Jenkins.getInstance().checkPermission(Jenkins.ADMINISTER);
String normalizedSource = Util.fixEmptyAndTrim(newSource);
File file = new File(Util.fixNull(normalizedSourc... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public boolean equals(O o1, O o2) throws Exception {
final Object v1 = getValue(o1);
final Object v2 = getValue(o2);
if (v1 == null && v2 == null) return true;
return (v1.equals(v2));
}
#location 5
... | #fixed code
public boolean equals(O o1, O o2) throws Exception {
final Object v1 = getValue(o1);
final Object v2 = getValue(o2);
if (v1 == null && v2 == null) return true;
return (v1 != null && v1.equals(v2));
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Override
public GlobalMatrixAuthorizationStrategy configure(Object config) throws Exception {
Map map = (Map) config;
Collection o = (Collection<?>)map.get("grantedPermissions");
Configurator<GroupPermissionDefinition> permissionConfigurator... | #fixed code
@Override
public GlobalMatrixAuthorizationStrategy configure(Object config) throws ConfiguratorException {
Map map = (Map) config;
Collection o = (Collection<?>)map.get("grantedPermissions");
Configurator<GroupPermissionDefinition> permissionConfig... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@CheckForNull
@Override
public CNode describe(T instance) throws Exception {
// Here we assume a correctly designed DataBound Object will have required attributes set by DataBoundConstructor
// and all others using DataBoundSetters. So construct... | #fixed code
@CheckForNull
@Override
public CNode describe(T instance) throws Exception {
// Here we assume a correctly designed DataBound Object will have required attributes set by DataBoundConstructor
// and all others using DataBoundSetters. So constructor par... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
protected void configure(Map config, T instance) throws Exception {
final Set<Attribute> attributes = describe();
for (Attribute attribute : attributes) {
final String name = attribute.getName();
final Object sub = removeIgnoreCa... | #fixed code
protected void configure(Map config, T instance) throws Exception {
final Set<Attribute> attributes = describe();
for (Attribute attribute : attributes) {
final String name = attribute.getName();
final Object sub = removeIgnoreCase(con... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Override
public DLegerEntry get(Long index) {
PreConditions.check(index <= legerEndIndex, DLegerException.Code.INDEX_OUT_OF_RANGE, String.format("%d should < %d", index, legerEndIndex), memberState.getLeaderId());
SelectMmapBufferResult indexSbr = i... | #fixed code
@Override
public DLegerEntry get(Long index) {
PreConditions.check(index <= legerEndIndex && index >= legerBeginIndex, DLegerException.Code.INDEX_OUT_OF_RANGE, String.format("%d should between %d-%d", index, legerBeginIndex, legerEndIndex), memberState.getLeaderId... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void recover() {
final List<MmapFile> mappedFiles = this.dataFileQueue.getMappedFiles();
if (mappedFiles.isEmpty()) {
this.indexFileQueue.updateWherePosition(0);
this.indexFileQueue.truncateDirtyFiles(0);
return... | #fixed code
public void recover() {
final List<MmapFile> mappedFiles = this.dataFileQueue.getMappedFiles();
if (mappedFiles.isEmpty()) {
this.indexFileQueue.updateWherePosition(0);
this.indexFileQueue.truncateDirtyFiles(0);
return;
... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void changeRoleToCandidate(long term) {
logger.info("[{}][ChangeRoleToCandidate] from term: {} and currterm: {}", memberState.getSelfId(), term, memberState.currTerm());
memberState.changeToCandidate(term);
nextTimeToRequestVote = -1;
... | #fixed code
public void changeRoleToCandidate(long term) {
logger.info("[{}][ChangeRoleToCandidate] from term: {} and currterm: {}", memberState.getSelfId(), term, memberState.currTerm());
memberState.changeToCandidate(term);
} | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void recover() {
final List<MmapFile> mappedFiles = this.dataFileQueue.getMappedFiles();
if (mappedFiles.isEmpty()) {
this.indexFileQueue.updateWherePosition(0);
this.indexFileQueue.truncateDirtyFiles(0);
return... | #fixed code
public void recover() {
final List<MmapFile> mappedFiles = this.dataFileQueue.getMappedFiles();
if (mappedFiles.isEmpty()) {
this.indexFileQueue.updateWherePosition(0);
this.indexFileQueue.truncateDirtyFiles(0);
return;
... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public long append(byte[] data, int pos, int len, boolean useBlank) {
MmapFile mappedFile = getLastMappedFile();
if (null == mappedFile || mappedFile.isFull()) {
mappedFile = getLastMappedFile(0);
}
if (null == mappedFile) {
... | #fixed code
public long append(byte[] data, int pos, int len, boolean useBlank) {
if (preAppend(len, useBlank) == -1) {
return -1;
}
MmapFile mappedFile = getLastMappedFile();
long currPosition = mappedFile.getFileFromOffset() + mappedFile.getW... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public CompletableFuture<HeartBeatResponse> handleHeartBeat(HeartBeatRequest request) throws Exception {
if (request.getTerm() < memberState.currTerm()) {
return CompletableFuture.completedFuture((HeartBeatResponse) new HeartBeatResponse().term(membe... | #fixed code
public CompletableFuture<HeartBeatResponse> handleHeartBeat(HeartBeatRequest request) throws Exception {
if (request.getTerm() < memberState.currTerm()) {
return CompletableFuture.completedFuture((HeartBeatResponse) new HeartBeatResponse().term(memberState... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public long append(byte[] data, int pos, int len, boolean useBlank) {
MmapFile mappedFile = getLastMappedFile();
if (null == mappedFile || mappedFile.isFull()) {
mappedFile = getLastMappedFile(0);
}
if (null == mappedFile) {
... | #fixed code
public long append(byte[] data, int pos, int len, boolean useBlank) {
if (preAppend(len, useBlank) == -1) {
return -1;
}
MmapFile mappedFile = getLastMappedFile();
long currPosition = mappedFile.getFileFromOffset() + mappedFile.getW... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Override
public DLegerEntry get(Long index) {
PreConditions.check(index <= legerEndIndex && index >= legerBeginIndex, DLegerException.Code.INDEX_OUT_OF_RANGE, String.format("%d should between %d-%d", index, legerBeginIndex, legerEndIndex), memberState.getLe... | #fixed code
@Override
public DLegerEntry get(Long index) {
PreConditions.check(index <= legerEndIndex && index >= legerBeginIndex, DLegerException.Code.INDEX_OUT_OF_RANGE, String.format("%d should between %d-%d", index, legerBeginIndex, legerEndIndex), memberState.getLeaderId... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Test
public void testThressServer() throws Exception {
String group = UUID.randomUUID().toString();
String peers = "n0-localhost:10012;n1-localhost:10013;n2-localhost:10014";
List<DLegerServer> servers = new ArrayList<>();
servers.ad... | #fixed code
@Test
public void testThressServer() throws Exception {
String group = UUID.randomUUID().toString();
String peers = "n0-localhost:10012;n1-localhost:10013;n2-localhost:10014";
List<DLegerServer> servers = new ArrayList<>();
servers.add(laun... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void recover() {
final List<MmapFile> mappedFiles = this.dataFileQueue.getMappedFiles();
if (mappedFiles.isEmpty()) {
this.indexFileQueue.updateWherePosition(0);
this.indexFileQueue.truncateDirtyFiles(0);
return... | #fixed code
public void recover() {
final List<MmapFile> mappedFiles = this.dataFileQueue.getMappedFiles();
if (mappedFiles.isEmpty()) {
this.indexFileQueue.updateWherePosition(0);
this.indexFileQueue.truncateDirtyFiles(0);
return;
... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
private InputStream buildWrappedInputStream(InputStream downloadInputStream)
throws TransformerException, IOException {
// Pass the download input stream through a transformer that removes the XML
// declaration.
Transformer omitXmlDeclarationTransforme... | #fixed code
private InputStream buildWrappedInputStream(InputStream downloadInputStream)
throws TransformerException, IOException {
// Pass the download input stream through a Transformer that removes the XML
// declaration. Create a new TransformerFactory and Transformer on... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Test
public void testMarkNotSupported() throws Exception {
byte[] plaintext = getRandomBytes(1);
final String password = "Testing1234";
JNCryptor cryptor = new AES256JNCryptor();
byte[] data = cryptor.encryptData(plaintext, password.toCharArray());
... | #fixed code
@Test
public void testMarkNotSupported() throws Exception {
byte[] plaintext = getRandomBytes(1);
final String password = "Testing1234";
JNCryptor cryptor = new AES256JNCryptor();
byte[] data = cryptor.encryptData(plaintext, password.toCharArray());
... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
private static String getLine(File file, int line) throws IOException {
BufferedReader reader = new BufferedReader(new FileReader(file));
String msg = "";
for (int i = 0; i <= line; i++) msg = reader.readLine();
reader.close();
return msg;
}
... | #fixed code
private static String getLine(File file, int line) throws IOException {
BufferedReader reader = Files.newBufferedReader(file.toPath(), Options.encoding);
String msg = "";
for (int i = 0; i <= line; i++) msg = reader.readLine();
reader.close();
return msg... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
protected static ClassInfo guessPackageAndClass(File lexFile)
throws FileNotFoundException, IOException {
assert lexFile.isAbsolute() : lexFile;
LineNumberReader reader = new LineNumberReader(new FileReader(lexFile));
ClassInfo classInfo = new ClassInfo();
whi... | #fixed code
protected static ClassInfo guessPackageAndClass(File lexFile) throws FileNotFoundException,
IOException {
assert lexFile.isAbsolute() : lexFile;
LineNumberReader reader = new LineNumberReader(new FileReader(lexFile));
try {
ClassInfo classInfo = ne... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
private String getPageContent(URL url) throws IOException {
InputStreamReader reader = new InputStreamReader(url.openStream(), "UTF-8");
StringBuilder builder = new StringBuilder();
char[] buf = new char[BUF_SIZE];
int charsRead;
while ((charsRead = re... | #fixed code
private String getPageContent(URL url) throws IOException {
try(InputStreamReader reader = new InputStreamReader(url.openStream(), "UTF-8")) {
StringBuilder builder = new StringBuilder();
char[] buf = new char[BUF_SIZE];
int charsRead;
while ((charsR... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void runNext() throws TestFailException {
// Get first file and remove it from vector
InputOutput current = inputOutput.remove(0);
// Create List with only first input in
List<String> param = new ArrayList<String>();
param.add(current.getName(... | #fixed code
public void runNext() throws TestFailException, UnsupportedEncodingException {
// Get first file and remove it from vector
InputOutput current = inputOutput.remove(0);
// Create List with only first input in
List<String> param = new ArrayList<String>();
pa... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
private byte[] loadJarData(String path, String fileName) {
ZipFile zipFile;
ZipEntry entry;
int size;
try {
zipFile = new ZipFile(new File(path));
entry = zipFile.getEntry(fileName);
if (entry == null) return null;
size = (int) ent... | #fixed code
private byte[] loadJarData(String path, String fileName) {
ZipFile zipFile;
ZipEntry entry;
int size;
try {
zipFile = new ZipFile(new File(path));
entry = zipFile.getEntry(fileName);
if (entry == null) {
zipFile.close();
return... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void findPackageAndClass() throws IOException {
// find name of the package and class in jflex source file
packageName = null;
className = null;
LineNumberReader reader = new LineNumberReader(new FileReader(inputFile));
while (className == null || packag... | #fixed code
public void findPackageAndClass() throws IOException {
// find name of the package and class in jflex source file
packageName = null;
className = null;
LineNumberReader reader = new LineNumberReader(new FileReader(inputFile));
try {
while (className =... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
private byte[] loadJarData(String path, String fileName) {
ZipFile zipFile;
ZipEntry entry;
int size;
try {
zipFile = new ZipFile(new File(path));
entry = zipFile.getEntry(fileName);
if (entry == null) return null;
size = (int) ent... | #fixed code
private byte[] loadJarData(String path, String fileName) {
ZipFile zipFile;
ZipEntry entry;
int size;
try {
zipFile = new ZipFile(new File(path));
entry = zipFile.getEntry(fileName);
if (entry == null) {
zipFile.close();
return... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public void read(String skeletonFilename) throws Exception {
ClassLoader loader = UnicodePropertiesSkeleton.class.getClassLoader();
URL url = loader.getResource(skeletonFilename);
if (null == url) {
throw new Exception("Cannot locate '" + skeletonFilen... | #fixed code
public void read(String skeletonFilename) throws Exception {
ClassLoader loader = UnicodePropertiesSkeleton.class.getClassLoader();
URL url = loader.getResource(skeletonFilename);
if (null == url) {
throw new Exception("Cannot locate '" + skeletonFilename
... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
private InputStream getZipEntryStream(String file, String entryName) {
try {
ZipFile zip = new ZipFile(new File(file));
ZipEntry entry = zip.getEntry(entryName);
if (entry == null) return null;
return zip.getInputStream(entry);
}
catc... | #fixed code
private InputStream getZipEntryStream(String file, String entryName) {
try (ZipFile zip = new ZipFile(new File(file))) {
ZipEntry entry = zip.getEntry(entryName);
if (entry == null) return null;
return zip.getInputStream(entry);
}
catch (IOExcept... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
private String getPageContent(URL url) throws IOException {
InputStreamReader reader = new InputStreamReader(url.openStream(), "UTF-8");
StringBuilder builder = new StringBuilder();
char[] buf = new char[BUF_SIZE];
int charsRead;
while ((charsRead = re... | #fixed code
private String getPageContent(URL url) throws IOException {
try(InputStreamReader reader = new InputStreamReader(url.openStream(), "UTF-8")) {
StringBuilder builder = new StringBuilder();
char[] buf = new char[BUF_SIZE];
int charsRead;
while ((charsR... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
private InputStream getZipEntryStream(String file, String entryName) {
try {
ZipFile zip = new ZipFile(new File(file));
ZipEntry entry = zip.getEntry(entryName);
if (entry == null) return null;
return zip.getInputStream(entry);
}
catc... | #fixed code
private InputStream getZipEntryStream(String file, String entryName) {
try (ZipFile zip = new ZipFile(new File(file))) {
ZipEntry entry = zip.getEntry(entryName);
if (entry == null) return null;
return zip.getInputStream(entry);
}
catch (IOExcept... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
protected static ClassInfo guessPackageAndClass(File lexFile)
throws FileNotFoundException, IOException {
assert lexFile.isAbsolute() : lexFile;
LineNumberReader reader = new LineNumberReader(new FileReader(lexFile));
ClassInfo classInfo = new ClassInfo();
whi... | #fixed code
protected static ClassInfo guessPackageAndClass(File lexFile) throws FileNotFoundException,
IOException {
assert lexFile.isAbsolute() : lexFile;
LineNumberReader reader = new LineNumberReader(new FileReader(lexFile));
try {
ClassInfo classInfo = ne... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Override
public void copyTo(Wire wire) {
while (bytes.remaining() > 0) {
int code = bytes.readUnsignedByte();
switch (code >> 4) {
case NUM0:
case NUM1:
case NUM2:
case ... | #fixed code
@Override
public void copyTo(Wire wire) {
while (bytes.remaining() > 0) {
int code = bytes.readUnsignedByte();
switch (code >> 4) {
case NUM0:
case NUM1:
case NUM2:
case NUM3:
... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
public boolean readOne() {
for (; ; ) {
try (DocumentContext context = in.readingDocument()) {
if (!context.isPresent())
return false;
if (context.isMetaData()) {
StringBuilder ... | #fixed code
public boolean readOne() {
try (DocumentContext context = in.readingDocument()) {
if (!context.isPresent())
return false;
if (context.isMetaData())
return readOneMetaData(context);
assert context.isD... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
private void setupOrTeardown(DbUnitTestContext testContext, boolean isSetup,
Collection<AnnotationAttributes> annotations) throws Exception {
IDatabaseConnection connection = testContext.getConnection();
DatabaseOperation lastOperation = null;
for (AnnotationAttri... | #fixed code
private void setupOrTeardown(DbUnitTestContext testContext, boolean isSetup,
Collection<AnnotationAttributes> annotations) throws Exception {
IDatabaseConnection connection = testContext.getConnection();
for (AnnotationAttributes annotation : annotations) {
List<IDataS... | Below is the vulnerable code, please generate the patch based on the following information. |
#vulnerable code
@Override
public ListenableFuture<IBigQueue> queueReadyForDequeue() {
futureLock.lock();
if (dequeueFuture == null || dequeueFuture.isDone() || dequeueFuture.isCancelled()) {
dequeueFuture = SettableFuture.create();
}
futu... | #fixed code
@Override
public ListenableFuture<IBigQueue> queueReadyForDequeue() {
initializeFutureIfNecessary();
return dequeueFuture;
} | Below is the vulnerable code, please generate the patch based on the following information. |
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