本文整理汇总了Java中org.apache.tools.ant.taskdefs.Untar.UntarCompressionMethod类的典型用法代码示例。如果您正苦于以下问题：Java UntarCompressionMethod类的具体用法？Java UntarCompressionMethod怎么用？Java UntarCompressionMethod使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
UntarCompressionMethod类属于org.apache.tools.ant.taskdefs.Untar包，在下文中一共展示了UntarCompressionMethod类的4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: execute
import org.apache.tools.ant.taskdefs.Untar.UntarCompressionMethod; //导入依赖的package包/类
@Override
public void execute() throws BuildException {
try {
Utils.setProject(getProject());
log("trying native untar");
Utils.nativeUntar(source, dest);
} catch (IOException e) {
log("native untar failed, falling back to java implementation");
Utils.delete(dest);
UntarCompressionMethod compression = new UntarCompressionMethod();
if(source.getName().endsWith(".tar.gz") || source.getName().endsWith(".tgz")) {
compression.setValue("gzip");
} else if(source.getName().endsWith(".tar.bz2") || source.getName().endsWith(".tar.bzip2")) {
compression.setValue("bzip2");
} else {
compression.setValue("none");
}
setCompression(compression);
super.execute();
}
}
示例2: compressionMethod
import org.apache.tools.ant.taskdefs.Untar.UntarCompressionMethod; //导入依赖的package包/类
/**
* Internal convenience method determines the archive type from the filename
* extension.
*/
private static UntarCompressionMethod compressionMethod(File file) {
String fn = file.toString();
UntarCompressionMethod out = new UntarCompressionMethod();
if (fn.endsWith("gz")) {
out.setValue("gzip");
} else if (fn.endsWith("bz2")) {
out.setValue("bzip2");
} else if (fn.endsWith("tar")) {
out.setValue("none");
} else {
throw new IllegalArgumentException("UntarJob doesn't know what to do with that file. "
+ "tar, gz, and bz2 files accepted.");
}
return out;
}
示例3: ABoaIndex
import org.apache.tools.ant.taskdefs.Untar.UntarCompressionMethod; //导入依赖的package包/类
/**
*
* Constructor.
*
* @param file boa index
*/
public ABoaIndex(final String lang) {
this.lang = lang;
luceneIndexFolder = "data/boa/" + lang;
if (!Files.exists(Paths.get(luceneIndexFolder))) {
final File tarFile = Paths.get("data/boa/boa_" + lang + "_10.tar.gz").toFile();
final Project p = new Project();
final Untar ut = new Untar();
ut.setProject(p);
ut.setSrc(tarFile);
if (tarFile.getName().endsWith(".gz")) {
ut.setCompression((UntarCompressionMethod) EnumeratedAttribute
.getInstance(UntarCompressionMethod.class, "gzip"));
}
ut.setDest(Paths.get(luceneIndexFolder).toFile());
ut.perform();
}
createSupportedBoaRelations();
}
示例4: untarFile
import org.apache.tools.ant.taskdefs.Untar.UntarCompressionMethod; //导入依赖的package包/类
public static void untarFile(File tarFile, File destDir) throws IOException {
Untarer untar = new Untarer();
Untar.UntarCompressionMethod compMethod = new UntarCompressionMethod();
compMethod.setValue("gzip");
untar.setCompression(compMethod);
untar.setDest(destDir);
untar.setSrc(tarFile);
untar.execute();
// now that the work is done, use file utils to
// move everything out of destDir/tarFileNoExt
// into destDir
// then delete destDir/tarFileNoExt
String wrongInstallDir = destDir.getCanonicalPath() + File.separator
+ getFileNameNoExt(tarFile.getName());
FileUtils.copyDirectory(new File(wrongInstallDir), destDir, true);
// grrr java IO, love it
// because it sucks, we have to CHMOD everything in destDir/bin
File binDir = new File(destDir.getCanonicalPath() + File.separator
+ "bin");
Chmoder chmod = new Chmoder();
chmod.setDir(binDir);
chmod.setPerm("ugo+rx");
chmod.setIncludes("*");
chmod.execute();
deleteAllFilesAndDir(new File(wrongInstallDir));
}