本文整理汇总了Java中SevenZip.Archive.IInArchive类的典型用法代码示例。如果您正苦于以下问题：Java IInArchive类的具体用法？Java IInArchive怎么用？Java IInArchive使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
IInArchive类属于SevenZip.Archive包，在下文中一共展示了IInArchive类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: WriteEmptyFiles
import SevenZip.Archive.IInArchive; //导入依赖的package包/类
int WriteEmptyFiles() throws java.io.IOException {
for(;_currentIndex < _extractStatuses.size(); _currentIndex++) {
int index = _startIndex + _currentIndex;
FileItem fileInfo = _archiveDatabase.Files.get(index);
if (!fileInfo.IsAnti && !fileInfo.IsDirectory && fileInfo.UnPackSize != 0)
return HRESULT.S_OK;
int res = OpenFile();
if (res != HRESULT.S_OK) return res;
res = _extractCallback.SetOperationResult(
IInArchive.NExtract_NOperationResult_kOK);
if (res != HRESULT.S_OK) return res;
_outStreamWithHashSpec.ReleaseStream();
}
return HRESULT.S_OK;
}
示例2: PrepareOperation
import SevenZip.Archive.IInArchive; //导入依赖的package包/类
public int PrepareOperation(int askExtractMode) {
_extractMode = false;
switch (askExtractMode) {
case IInArchive.NExtract_NAskMode_kExtract:
_extractMode = true;
};
switch (askExtractMode) {
case IInArchive.NExtract_NAskMode_kExtract:
PrintString("Extracting ");
break;
case IInArchive.NExtract_NAskMode_kTest:
PrintString("Testing ");
break;
case IInArchive.NExtract_NAskMode_kSkip:
PrintString("Skipping ");
break;
};
PrintString(_filePath);
return HRESULT.S_OK;
}
示例3: WriteEmptyFiles
import SevenZip.Archive.IInArchive; //导入依赖的package包/类
int WriteEmptyFiles() throws java.io.IOException {
for(;_currentIndex < _extractStatuses.size(); _currentIndex++) {
int index = _startIndex + _currentIndex;
FileItem fileInfo = _archiveDatabase.Files.get(index);
if (!fileInfo.IsAnti && !fileInfo.IsDirectory && fileInfo.UnPackSize != 0)
return HRESULT.S_OK;
int res = OpenFile(parent_dir);
if (res != HRESULT.S_OK) return res;
res = _extractCallback.SetOperationResult(
IInArchive.NExtract_NOperationResult_kOK);
if (res != HRESULT.S_OK) return res;
_outStreamWithHashSpec.ReleaseStream();
}
return HRESULT.S_OK;
}
示例4: OpenFile
import SevenZip.Archive.IInArchive; //导入依赖的package包/类
int OpenFile() throws java.io.IOException {
int askMode;
if(_extractStatuses.get(_currentIndex))
askMode = _testMode ?
IInArchive.NExtract_NAskMode_kTest :
IInArchive.NExtract_NAskMode_kExtract;
else
askMode = IInArchive.NExtract_NAskMode_kSkip;
int index = _startIndex + _currentIndex;
// RINOK(_extractCallback->GetStream(_ref2Offset + index, &realOutStream, askMode));
java.io.OutputStream [] realOutStream2 = new java.io.OutputStream[1]; // TBD
int ret = _extractCallback.GetStream(_ref2Offset + index, realOutStream2, askMode);
if (ret != HRESULT.S_OK) return ret;
java.io.OutputStream realOutStream = realOutStream2[0];
_outStreamWithHashSpec.SetStream(realOutStream);
_outStreamWithHashSpec.Init();
if (askMode == IInArchive.NExtract_NAskMode_kExtract &&
(realOutStream == null)) {
FileItem fileInfo = _archiveDatabase.Files.get(index);
if (!fileInfo.IsAnti && !fileInfo.IsDirectory)
askMode = IInArchive.NExtract_NAskMode_kSkip;
}
return _extractCallback.PrepareOperation(askMode);
}
示例5: testOrExtract
import SevenZip.Archive.IInArchive; //导入依赖的package包/类
static void testOrExtract(IInArchive archive,Vector<String> listOfNames,int mode) throws Exception {
ArchiveExtractCallback extractCallbackSpec = new ArchiveExtractCallback();
IArchiveExtractCallback extractCallback = extractCallbackSpec;
extractCallbackSpec.Init(archive);
extractCallbackSpec.PasswordIsDefined = false;
try {
int len = 0;
int arrays [] = null;
if (listOfNames.size() >= 1) {
arrays = new int[listOfNames.size()];
for(int i = 0 ; i < archive.size() ; i++) {
if (listOfNames.contains(archive.getEntry(i).getName())) {
arrays[len++] = i;
}
}
}
int res;
if (len == 0) {
res = archive.Extract(null, -1, mode , extractCallback);
} else {
res = archive.Extract(arrays, len, mode, extractCallback);
}
if (res == HRESULT.S_OK) {
if (extractCallbackSpec.NumErrors == 0)
System.out.println("Ok Done");
else
System.out.println(" " + extractCallbackSpec.NumErrors + " errors");
} else {
System.out.println("ERROR !!");
}
} catch (java.io.IOException e) {
System.out.println("IO error : " + e.getLocalizedMessage());
}
}
示例6: SetOperationResult
import SevenZip.Archive.IInArchive; //导入依赖的package包/类
public int SetOperationResult(int operationResult) throws java.io.IOException {
switch(operationResult) {
case IInArchive.NExtract_NOperationResult_kOK:
break;
default:
{
NumErrors++;
PrintString(" ");
switch(operationResult) {
case IInArchive.NExtract_NOperationResult_kUnSupportedMethod:
PrintString("Unsupported Method");
break;
case IInArchive.NExtract_NOperationResult_kCRCError:
PrintString("CRC Failed");
break;
case IInArchive.NExtract_NOperationResult_kDataError:
PrintString("Data Error");
break;
default:
PrintString("Unknown Error");
}
}
}
/*
if(_outFileStream != null && _processedFileInfo.UTCLastWriteTimeIsDefined)
_outFileStreamSpec->File.SetLastWriteTime(&_processedFileInfo.UTCLastWriteTime);
*/
if (_outFileStream != null) _outFileStream.close(); // _outFileStream.Release();
/*
if (_extractMode && _processedFileInfo.AttributesAreDefined)
NFile::NDirectory::MySetFileAttributes(_diskFilePath, _processedFileInfo.Attributes);
*/
PrintNewLine();
return HRESULT.S_OK;
}
示例7: OpenFile
import SevenZip.Archive.IInArchive; //导入依赖的package包/类
int OpenFile(java.io.File parent_dir) throws java.io.IOException {
int askMode;
if(_extractStatuses.get(_currentIndex))
askMode = _testMode ?
IInArchive.NExtract_NAskMode_kTest :
IInArchive.NExtract_NAskMode_kExtract;
else
askMode = IInArchive.NExtract_NAskMode_kSkip;
int index = _startIndex + _currentIndex;
// RINOK(_extractCallback->GetStream(_ref2Offset + index, &realOutStream, askMode));
java.io.OutputStream [] realOutStream2 = new java.io.OutputStream[1]; // TBD
// Updated to pass parent_dir argument [GAB, OpenLogic 2013-10-28]
int ret = _extractCallback.GetStream(_ref2Offset + index, realOutStream2, askMode, parent_dir);
if (ret != HRESULT.S_OK) return ret;
java.io.OutputStream realOutStream = realOutStream2[0];
_outStreamWithHashSpec.SetStream(realOutStream);
_outStreamWithHashSpec.Init();
if (askMode == IInArchive.NExtract_NAskMode_kExtract &&
(realOutStream == null)) {
FileItem fileInfo = _archiveDatabase.Files.get(index);
if (!fileInfo.IsAnti && !fileInfo.IsDirectory)
askMode = IInArchive.NExtract_NAskMode_kSkip;
}
return _extractCallback.PrepareOperation(askMode);
}
示例8: testOrExtract
import SevenZip.Archive.IInArchive; //导入依赖的package包/类
static void testOrExtract(IInArchive archive,Vector<String> listOfNames,int mode, String parent_dir) throws Exception {
ArchiveExtractCallback extractCallbackSpec = new ArchiveExtractCallback();
IArchiveExtractCallback extractCallback = extractCallbackSpec;
extractCallbackSpec.Init(archive);
extractCallbackSpec.PasswordIsDefined = false;
try {
int len = 0;
int arrays [] = null;
int res;
if (len == 0) {
// Updated to pass parent_dir argument [GAB, OpenLogic 2013-10-28]
res = archive.Extract(null, -1, mode , extractCallback, parent_dir);
} else {
// Updated to pass parent_dir argument [GAB, OpenLogic 2013-10-28]
res = archive.Extract(arrays, len, mode, extractCallback, parent_dir);
}
if (res == HRESULT.S_OK) {
if (extractCallbackSpec.NumErrors == 0)
System.out.println("Ok Done");
else
System.out.println(" " + extractCallbackSpec.NumErrors + " errors");
} else {
System.out.println("ERROR !!");
throw new Invalid7zArchiveException("Invalid 7z archive");
}
} catch (java.io.IOException e) {
System.out.println("IO error : " + e.getLocalizedMessage());
}
}
示例9: listing
import SevenZip.Archive.IInArchive; //导入依赖的package包/类
static void listing(IInArchive archive,Vector<String> listOfNames,boolean techMode) {
if (!techMode) {
System.out.println(" Date Time Attr Size Compressed Name");
System.out.println("-------------- ----- ------------ ------------ ------------");
}
long size = 0;
long packSize = 0;
long nbFiles = 0;
for(int i = 0; i < archive.size() ; i++) {
SevenZipEntry item = archive.getEntry(i);
DateFormat formatter = DateFormat.getDateTimeInstance(DateFormat.SHORT , DateFormat.SHORT );
String str_tm = formatter.format(new java.util.Date(item.getTime()));
if (listOfNames.contains(item.getName())) {
if (techMode) {
System.out.println("Path = " + item.getName());
System.out.println("Size = " + item.getSize());
System.out.println("Packed Size = " + item.getCompressedSize());
System.out.println("Modified = " + str_tm);
System.out.println(" Attributes : " + item.getAttributesString());
long crc = item.getCrc();
if (crc != -1)
System.out.println("CRC = " + Long.toHexString(crc).toUpperCase());
else
System.out.println("CRC =");
System.out.println("Method = " + item.getMethods() );
System.out.println("" );
} else {
System.out.print(str_tm + " " + item.getAttributesString());
System.out.print(String.format("%13d",item.getSize()));
System.out.print(String.format("%13d",item.getCompressedSize()));
System.out.println(" " + item.getName());
}
size += item.getSize();
packSize += item.getCompressedSize();
nbFiles ++;
}
}
if (!techMode) {
System.out.println("-------------- ----- ------------ ------------ ------------");
System.out.print(String.format(" %13d%13d %d files",size,packSize,nbFiles));
}
}
示例10: extract
import SevenZip.Archive.IInArchive; //导入依赖的package包/类
public static void extract(String filename, String path) throws Exception {
System.out.println("\nJ7zip 4.43 ALPHA 2 (" + Runtime.getRuntime().availableProcessors() + " CPUs)");
MyRandomAccessFile istream = new MyRandomAccessFile(filename,"r");
IInArchive archive = new Handler();
int ret = archive.Open( istream );
if (ret != 0) {
System.out.println("ERROR !");
return ;
}
Vector<String> listOfNames = new Vector<String>();
//listOfNames.add(path);
testOrExtract(archive,listOfNames,IInArchive.NExtract_NAskMode_kExtract);
archive.close();
}
示例11: mainold
import SevenZip.Archive.IInArchive; //导入依赖的package包/类
public static void mainold(String[] args) throws Exception {
System.out.println("\nJ7zip 4.43 ALPHA 2 (" + Runtime.getRuntime().availableProcessors() + " CPUs)");
if (args.length < 2) {
PrintHelp();
return ;
}
final int MODE_LISTING = 0;
final int MODE_TESTING = 1;
final int MODE_EXTRACT = 2;
int mode = -1;
Vector<String> listOfNames = new Vector<String>();
for (int i = 2;i < args.length ; i++)
listOfNames.add(args[i]);
if (args[0].equals("l")) {
mode = MODE_LISTING;
} else if (args[0].equals("t")) {
mode = MODE_TESTING;
} else if (args[0].equals("x")) {
mode = MODE_EXTRACT;
} else {
PrintHelp();
return ;
}
String filename = args[1];
MyRandomAccessFile istream = new MyRandomAccessFile(filename,"r");
IInArchive archive = new Handler();
int ret = archive.Open( istream );
if (ret != 0) {
System.out.println("ERROR !");
return ;
}
switch(mode) {
case MODE_LISTING:
listing(archive,listOfNames,false);
break;
case MODE_TESTING:
testOrExtract(archive,listOfNames,IInArchive.NExtract_NAskMode_kTest);
break;
case MODE_EXTRACT:
testOrExtract(archive,listOfNames,IInArchive.NExtract_NAskMode_kExtract);
break;
}
archive.close();
}
示例12: GetStream
import SevenZip.Archive.IInArchive; //导入依赖的package包/类
public int GetStream(int index,
java.io.OutputStream [] outStream,
int askExtractMode) throws java.io.IOException {
outStream[0] = null;
SevenZipEntry item = _archiveHandler.getEntry(index);
_filePath = item.getName();
if (extractDir != null)
{
_filePath = extractDir + _filePath;
}
//AppDeck appDeck = AppDeck.getInstance();
//_filePath = appDeck.cacheDir + _filePath;
/* Context context = getA
File httpCacheDir = new File(context.getCacheDir(), "http");
_filePath = httpCacheDir + _filePath;*/
File file = new File(_filePath);
switch (askExtractMode) {
case IInArchive.NExtract_NAskMode_kTest:
return HRESULT.S_OK;
case IInArchive.NExtract_NAskMode_kExtract:
try {
isDirectory = item.isDirectory();
if (isDirectory) {
if (file.isDirectory()) {
return HRESULT.S_OK;
}
if (file.mkdirs())
return HRESULT.S_OK;
else
return HRESULT.S_FALSE;
}
File dirs = file.getParentFile();
if (dirs != null) {
if (!dirs.isDirectory())
if (!dirs.mkdirs())
return HRESULT.S_FALSE;
}
long pos = item.getPosition();
if (pos == -1) {
file.delete();
}
java.io.RandomAccessFile outStr = new java.io.RandomAccessFile(_filePath,"rw");
if (pos != -1) {
outStr.seek(pos);
}
outStream[0] = new OutputStream(outStr);
} catch (java.io.IOException e) {
return HRESULT.S_FALSE;
}
return HRESULT.S_OK;
}
// other case : skip ...
return HRESULT.S_OK;
}
示例13: Init
import SevenZip.Archive.IInArchive; //导入依赖的package包/类
public void Init(SevenZip.Archive.IInArchive archiveHandler) {
NumErrors = 0;
_archiveHandler = archiveHandler;
}
示例14: extractAppCache
import SevenZip.Archive.IInArchive; //导入依赖的package包/类
public void extractAppCache(SevenZip.IInStream istream, String outputPath) throws IOException
{
// create outputPath if needed
File folder = new File(outputPath);
boolean success = true;
if(!folder.exists()){
success = folder.mkdirs();
}
if (!success){
Log.d(TAG,"Folder not created.");
}
else{
Log.d(TAG,"Folder created!");
}
//RemoteAppCacheRandomAccessFile istream = new RemoteAppCacheRandomAccessFile(inputFile,"r");
IInArchive archive = new Handler();
int ret = archive.Open( istream );
if (ret != 0) {
System.out.println("ERROR !");
return ;
}
//Vector<String> listOfNames = new Vector<String>();
RemoteAppCacheArchiveExtractCallback extractCallbackSpec = new RemoteAppCacheArchiveExtractCallback(outputPath);
IArchiveExtractCallback extractCallback = extractCallbackSpec;
extractCallbackSpec.Init(archive);
extractCallbackSpec.PasswordIsDefined = false;
try {
int len = 0;
int arrays [] = null;
/* if (listOfNames.size() >= 1) {
arrays = new int[listOfNames.size()];
for(int i = 0 ; i < archive.size() ; i++) {
if (listOfNames.contains(archive.getEntry(i).getName())) {
arrays[len++] = i;
}
}
}*/
int res;
//if (len == 0) {
res = archive.Extract(null, -1, IInArchive.NExtract_NAskMode_kExtract , extractCallback);
//} else {
// res = archive.Extract(arrays, len, mode, extractCallback);
//}
if (res == HRESULT.S_OK) {
if (extractCallbackSpec.NumErrors == 0)
System.out.println("Ok Done");
else
System.out.println(" " + extractCallbackSpec.NumErrors + " errors");
} else {
System.out.println("ERROR !!");
}
} catch (java.io.IOException e) {
System.out.println("IO error : " + e.getLocalizedMessage());
}
archive.close();
}
示例15: GetStream
import SevenZip.Archive.IInArchive; //导入依赖的package包/类
public int GetStream(int index,
java.io.OutputStream [] outStream,
int askExtractMode) throws java.io.IOException {
outStream[0] = null;
SevenZipEntry item = _archiveHandler.getEntry(index);
_filePath = item.getName();
_filePath = _outputPath + "/" + _filePath;
File file = new File(_filePath);
switch (askExtractMode) {
case IInArchive.NExtract_NAskMode_kTest:
return HRESULT.S_OK;
case IInArchive.NExtract_NAskMode_kExtract:
try {
isDirectory = item.isDirectory();
if (isDirectory) {
if (file.isDirectory()) {
return HRESULT.S_OK;
}
if (file.mkdirs())
return HRESULT.S_OK;
else
return HRESULT.S_FALSE;
}
File dirs = file.getParentFile();
if (dirs != null) {
if (!dirs.isDirectory())
if (!dirs.mkdirs())
return HRESULT.S_FALSE;
}
long pos = item.getPosition();
if (pos == -1) {
file.delete();
}
java.io.RandomAccessFile outStr = new java.io.RandomAccessFile(_filePath,"rw");
if (pos != -1) {
outStr.seek(pos);
}
outStream[0] = new OutputStream(outStr);
} catch (java.io.IOException e) {
return HRESULT.S_FALSE;
}
return HRESULT.S_OK;
}
// other case : skip ...
return HRESULT.S_OK;
}