本文整理了Java中com.googlecode.d2j.util.zip.ZipFile.<init>()
方法的一些代码示例,展示了ZipFile.<init>()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。ZipFile.<init>()
方法的具体详情如下:
包路径:com.googlecode.d2j.util.zip.ZipFile
类名称:ZipFile
方法名:<init>
暂无
代码示例来源:origin: pxb1988/dex2jar
/**
* read the dex file from byte array, if the byte array is a zip stream, it will return the content of classes.dex
* in the zip stream.
*
* @param data
* @return the content of classes.dex
* @throws IOException
*/
public static byte[] readDex(byte[] data) throws IOException {
if (data.length < 3) {
throw new IOException("File too small to be a dex/zip");
}
if ("dex".equals(new String(data, 0, 3, StandardCharsets.ISO_8859_1))) {// dex
return data;
} else if ("PK".equals(new String(data, 0, 2, StandardCharsets.ISO_8859_1))) {// ZIP
try (ZipFile zipFile = new ZipFile(data)) {
ZipEntry classes = zipFile.findFirstEntry("classes.dex");
if (classes != null) {
return toByteArray(zipFile.getInputStream(classes));
} else {
throw new IOException("Can not find classes.dex in zip file");
}
}
}
throw new IOException("the src file not a .dex or zip file");
}
}
代码示例来源:origin: pxb1988/dex2jar
public static BaseDexFileReader open(byte[] data) throws IOException {
if (data.length < 3) {
throw new IOException("File too small to be a dex/zip");
}
if ("dex".equals(new String(data, 0, 3, StandardCharsets.ISO_8859_1))) {// dex
return new DexFileReader(data);
} else if ("PK".equals(new String(data, 0, 2, StandardCharsets.ISO_8859_1))) {// ZIP
TreeMap<String, DexFileReader> dexFileReaders = new TreeMap<>();
try (ZipFile zipFile = new ZipFile(data)) {
for (ZipEntry e : zipFile.entries()) {
String entryName = e.getName();
if (entryName.startsWith("classes") && entryName.endsWith(".dex")) {
if (!dexFileReaders.containsKey(entryName)) { // only the first one
dexFileReaders.put(entryName, new DexFileReader(toByteArray(zipFile.getInputStream(e))));
}
}
}
}
if (dexFileReaders.size() == 0) {
throw new IOException("Can not find classes.dex in zip file");
} else if (dexFileReaders.size() == 1) {
return dexFileReaders.firstEntry().getValue();
} else {
return new MultiDexFileReader(dexFileReaders.values());
}
}
throw new IOException("the src file not a .dex or zip file");
}
代码示例来源:origin: pxb1988/dex2jar
try (ZipOutputStream zos = new AutoSTOREDZipOutputStream(Files.newOutputStream(output))) {
byte[] data = Files.readAllBytes(new File(remainingArgs[0]).toPath());
try(com.googlecode.d2j.util.zip.ZipFile zipFile = new com.googlecode.d2j.util.zip.ZipFile(data)) {
for (com.googlecode.d2j.util.zip.ZipEntry e : zipFile.entries()) {
ZipEntry nEntry = new ZipEntry(e.getName());
代码示例来源:origin: pxb1988/dex2jar
@Test
public void test0() throws IOException {
byte[] data = ZipUtil.toByteArray(BadZipEntryFlagTest.class.getResourceAsStream("/bad.zip"));
try (ZipFile zip = new ZipFile(data)) {
for (com.googlecode.d2j.util.zip.ZipEntry e : zip.entries()) {
System.out.println(e);
if (!e.isDirectory()) {
zip.getInputStream(e).read();
}
}
}
}
代码示例来源:origin: SparkInLee/dexdiff
/**
* read the dex file from byte array, if the byte array is a zip stream, it will return the content of classes.dex
* in the zip stream.
*
* @param data
* @return the content of classes.dex
* @throws IOException
*/
public static byte[] readDex(byte[] data) throws IOException {
if (data.length < 3) {
throw new IOException("File too small to be a dex/zip");
}
if ("dex".equals(new String(data, 0, 3, StandardCharsets.ISO_8859_1))) {// dex
return data;
} else if ("PK".equals(new String(data, 0, 2, StandardCharsets.ISO_8859_1))) {// ZIP
try (ZipFile zipFile = new ZipFile(data)) {
ZipEntry classes = zipFile.findFirstEntry("classes.dex");
if (classes != null) {
return toByteArray(zipFile.getInputStream(classes));
} else {
throw new IOException("Can not find classes.dex in zip file");
}
}
}
throw new IOException("the src file not a .dex or zip file");
}
}
代码示例来源:origin: SparkInLee/dexdiff
public static BaseDexFileReader open(byte[] data) throws IOException {
if (data.length < 3) {
throw new IOException("File too small to be a dex/zip");
}
if ("dex".equals(new String(data, 0, 3, StandardCharsets.ISO_8859_1))) {// dex
return new DexFileReader(data);
} else if ("PK".equals(new String(data, 0, 2, StandardCharsets.ISO_8859_1))) {// ZIP
TreeMap<String, DexFileReader> dexFileReaders = new TreeMap<>();
try (ZipFile zipFile = new ZipFile(data)) {
for (ZipEntry e : zipFile.entries()) {
String entryName = e.getName();
if (entryName.startsWith("classes") && entryName.endsWith(".dex")) {
if (!dexFileReaders.containsKey(entryName)) { // only the first one
dexFileReaders.put(entryName, new DexFileReader(toByteArray(zipFile.getInputStream(e))));
}
}
}
}
if (dexFileReaders.size() == 0) {
throw new IOException("Can not find classes.dex in zip file");
} else if (dexFileReaders.size() == 1) {
return dexFileReaders.firstEntry().getValue();
} else {
return new MultiDexFileReader(dexFileReaders.values());
}
}
throw new IOException("the src file not a .dex or zip file");
}
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