本文整理汇总了Java中org.apache.commons.vfs2.Capability类的典型用法代码示例。如果您正苦于以下问题：Java Capability类的具体用法？Java Capability怎么用？Java Capability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。
Capability类属于org.apache.commons.vfs2包，在下文中一共展示了Capability类的20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，您的评价将有助于我们的系统推荐出更棒的Java代码示例。
示例1: createCommunicationLink
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
public Part createCommunicationLink() throws IOException, MessagingException
{
if (mimeStream != null)
{
closeMimeStream();
}
FileObject parentLayer = getParentLayer();
if (!parentLayer.exists())
{
return null;
}
if (parentLayer.getFileSystem().hasCapability(Capability.RANDOM_ACCESS_READ))
{
mimeStream = new SharedRandomContentInputStream(parentLayer);
}
else
{
mimeStream = getParentLayer().getContent().getInputStream();
}
return new MimeMessage(null, mimeStream);
}
开发者ID:wso2，项目名称:wso2-commons-vfs，代码行数:24，代码来源:MimeFileSystem.java
示例2: SharedRandomContentInputStream
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
private SharedRandomContentInputStream(final Set<SharedRandomContentInputStream> createdStreams, final FileObject fo, final long fileStart, final long fileEnd, final InputStream is) throws FileSystemException
{
super(is);
if (!fo.getFileSystem().hasCapability(Capability.RANDOM_ACCESS_READ))
{
throw new FileSystemException("vfs.util/missing-capability.error", Capability.RANDOM_ACCESS_READ);
}
this.fo = fo;
this.fileStart = fileStart;
this.fileEnd = fileEnd;
this.createdStreams = createdStreams;
synchronized(createdStreams)
{
createdStreams.add(this);
}
}
开发者ID:wso2，项目名称:wso2-commons-vfs，代码行数:20，代码来源:SharedRandomContentInputStream.java
示例3: handleOutOfDateFile
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
/**
* Handles a single source file.
*/
@Override
protected void handleOutOfDateFile(final FileObject srcFile,
final FileObject destFile)
throws FileSystemException
{
if (!tryRename || !srcFile.canRenameTo(destFile))
{
super.handleOutOfDateFile(srcFile, destFile);
log("Deleting " + srcFile);
srcFile.delete(Selectors.SELECT_SELF);
}
else
{
log("Rename " + srcFile + " to " + destFile);
srcFile.moveTo(destFile);
if (!isPreserveLastModified()
&& destFile.getFileSystem().hasCapability(Capability.SET_LAST_MODIFIED_FILE))
{
destFile.getContent().setLastModifiedTime(System.currentTimeMillis());
}
}
}
开发者ID:wso2，项目名称:wso2-commons-vfs，代码行数:27，代码来源:MoveTask.java
示例4: handleOutOfDateFile
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
/**
* Handles an out-of-date file.
* @param srcFile The source FileObject.
* @param destFile The destination FileObject.
*/
@Override
protected void handleOutOfDateFile(final FileObject srcFile,
final FileObject destFile)
throws FileSystemException
{
log("Copying " + srcFile + " to " + destFile);
destFile.copyFrom(srcFile, Selectors.SELECT_SELF);
if (preserveLastModified
&& srcFile.getFileSystem().hasCapability(Capability.GET_LAST_MODIFIED)
&& destFile.getFileSystem().hasCapability(Capability.SET_LAST_MODIFIED_FILE))
{
final long lastModTime = srcFile.getContent().getLastModifiedTime();
destFile.getContent().setLastModifiedTime(lastModTime);
}
}
开发者ID:wso2，项目名称:wso2-commons-vfs，代码行数:21，代码来源:CopyTask.java
示例5: addCapabilities
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
/**
* Adds the capabilities of this file system.
*/
@Override
protected void addCapabilities(final Collection<Capability> caps)
{
// TODO - this isn't really true
caps.add(Capability.ATTRIBUTES);
caps.add(Capability.CREATE);
caps.add(Capability.DELETE);
caps.add(Capability.GET_TYPE);
caps.add(Capability.JUNCTIONS);
caps.add(Capability.GET_LAST_MODIFIED);
caps.add(Capability.SET_LAST_MODIFIED_FILE);
caps.add(Capability.SET_LAST_MODIFIED_FOLDER);
caps.add(Capability.LIST_CHILDREN);
caps.add(Capability.READ_CONTENT);
caps.add(Capability.SIGNING);
caps.add(Capability.WRITE_CONTENT);
caps.add(Capability.APPEND_CONTENT);
}
开发者ID:wso2，项目名称:wso2-commons-vfs，代码行数:22，代码来源:VirtualFileSystem.java
示例6: verifyPackage
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
/**
* Verify the package loaded with class loader.
*/
private void verifyPackage(final Package pack,
final boolean sealed)
{
if (getBaseFolder().getFileSystem().hasCapability(Capability.MANIFEST_ATTRIBUTES))
{
assertEquals("ImplTitle", pack.getImplementationTitle());
assertEquals("ImplVendor", pack.getImplementationVendor());
assertEquals("1.1", pack.getImplementationVersion());
assertEquals("SpecTitle", pack.getSpecificationTitle());
assertEquals("SpecVendor", pack.getSpecificationVendor());
assertEquals("1.0", pack.getSpecificationVersion());
assertEquals(sealed, pack.isSealed());
}
else
{
assertNull(pack.getImplementationTitle());
assertNull(pack.getImplementationVendor());
assertNull(pack.getImplementationVersion());
assertNull(pack.getSpecificationTitle());
assertNull(pack.getSpecificationVendor());
assertNull(pack.getSpecificationVersion());
assertFalse(pack.isSealed());
}
}
开发者ID:wso2，项目名称:wso2-commons-vfs，代码行数:28，代码来源:VfsClassLoaderTests.java
示例7: testFolderContent
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
/**
* Tests that folders have no content.
*/
public void testFolderContent() throws Exception
{
if (getReadFolder().getFileSystem().hasCapability(Capability.DIRECTORY_READ_CONTENT))
{
// test wont fail
return;
}
// Try getting the content of a folder
FileObject folder = getReadFolder().resolveFile("dir1");
try
{
folder.getContent().getInputStream();
fail();
}
catch (FileSystemException e)
{
assertSameMessage("vfs.provider/read-not-file.error", folder, e);
}
}
开发者ID:wso2，项目名称:wso2-commons-vfs，代码行数:24，代码来源:ProviderReadTests.java
示例8: testFolderURL
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
/**
* Tests that folders have no content.
*/
public void testFolderURL() throws Exception
{
final FileObject folder = getReadFolder().resolveFile("dir1");
if (folder.getFileSystem().hasCapability(Capability.DIRECTORY_READ_CONTENT))
{
// test might not fail on e.g. HttpFileSystem as there are no direcotries.
// A Directory do have a content on http. e.g a generated directory listing or the index.html page.
return;
}
assertTrue(folder.exists());
// Try getting the content of a folder
try
{
folder.getURL().openConnection().getInputStream();
fail();
}
catch (final IOException e)
{
assertSameMessage("vfs.provider/read-not-file.error", folder, e);
}
}
开发者ID:wso2，项目名称:wso2-commons-vfs，代码行数:27，代码来源:UrlStructureTests.java
示例9: getCapabilities
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
@Test
public void getCapabilities() throws FileSystemException {
final AtomicBoolean called = new AtomicBoolean( false );
String scheme = "scheme";
HadoopConfiguration config =
new HadoopConfiguration( VFS.getManager().resolveFile( "ram:///" ), "id", "name", new MockHadoopShim(), null,
null, null );
FileProvider provider = new MockFileProvider() {
@Override
public Collection<Capability> getCapabilities() {
called.set( true );
return null;
}
};
HadoopConfigurationFileSystemManager fsm = createTestFileSystemManager( config, scheme, provider );
ActiveHadoopShimFileProvider p = new ActiveHadoopShimFileProvider( fsm, scheme );
p.getCapabilities();
assertTrue( "Expected provider method not called", called.get() );
}
开发者ID:pentaho，项目名称:pentaho-hadoop-shims，代码行数:22，代码来源:ActiveHadoopShimFileProviderTest.java
示例10: CommonsVfsConnection
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
public CommonsVfsConnection(final ConnectionDescription desc, final FileSystemAuthProvider fsAuthProvider) throws FileSystemException {
try {
this.desc = desc;
FileSystemOptions options = new FileSystemOptions();
if (null != fsAuthProvider) {
fsAuthProvider.authSetup(desc, options);
}
base = VFS.getManager().resolveFile(desc.getUri().toString(), options);
root = new AbstractFile(this, ".", null, true, base.exists());
canSetLastModifiedFile = base.getFileSystem().hasCapability(Capability.SET_LAST_MODIFIED_FILE);
canSetLastModifiedFolder = base.getFileSystem().hasCapability(Capability.SET_LAST_MODIFIED_FOLDER);
}
catch (org.apache.commons.vfs2.FileSystemException e) {
throw new FileSystemException(e);
}
}
开发者ID:fullsync，项目名称:fullsync，代码行数:17，代码来源:CommonsVfsConnection.java
示例11: accept
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
/**
* Checks to see if the file can be written to.
*
* @param fileInfo
* the File to check
*
* @return {@code true} if the file can be written to, otherwise
* {@code false}.
*/
@Override
public boolean accept(final FileSelectInfo fileInfo) {
try {
final FileSystem fileSystem = fileInfo.getFile().getFileSystem();
if (fileInfo.getFile().exists()) {
if (!fileSystem.hasCapability(Capability.WRITE_CONTENT)) {
return false;
}
return fileInfo.getFile().isWriteable();
} else {
if (!fileSystem.hasCapability(Capability.CREATE)) {
return false;
}
return fileInfo.getFile().getParent().isWriteable();
}
} catch (final FileSystemException ex) {
throw new RuntimeException(ex);
}
}
开发者ID:fuinorg，项目名称:commons-vfs2-filters，代码行数:29，代码来源:CanWriteFileFilter.java
示例12: testAddCapabilities
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
@Test
public void testAddCapabilities() throws Exception {
Collection<Capability> capabilities = new ArrayList<>();
fileSystem.addCapabilities( capabilities );
assertTrue( capabilities.contains( Capability.CREATE ) );
assertTrue( capabilities.contains( Capability.DELETE ) );
assertTrue( capabilities.contains( Capability.RENAME ) );
assertTrue( capabilities.contains( Capability.GET_TYPE ) );
assertTrue( capabilities.contains( Capability.LIST_CHILDREN ) );
assertTrue( capabilities.contains( Capability.READ_CONTENT ) );
assertTrue( capabilities.contains( Capability.URI ) );
assertTrue( capabilities.contains( Capability.WRITE_CONTENT ) );
assertTrue( capabilities.contains( Capability.GET_LAST_MODIFIED ) );
assertTrue( capabilities.contains( Capability.RANDOM_ACCESS_READ ) );
assertFalse( capabilities.contains( Capability.RANDOM_ACCESS_WRITE ) );
}
开发者ID:pentaho，项目名称:pentaho-s3-vfs，代码行数:18，代码来源:S3FileSystemTest.java
示例13: addCapabilities
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
/**
* Returns the capabilities of this file system.
*/
@Override
protected void addCapabilities(final Collection<Capability> caps)
{
// super.addCapabilities(caps);
caps.addAll(JarFileProvider.capabilities);
}
开发者ID:wso2，项目名称:wso2-commons-vfs，代码行数:10，代码来源:JarFileSystem.java
示例14: getProviderCapabilities
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
/**
* Get the capabilities for a given scheme.
*
* @param scheme The scheme to located.
* @return A Collection of capabilities.
* @throws FileSystemException if the given scheme is not konwn
*/
public Collection<Capability> getProviderCapabilities(final String scheme)
throws FileSystemException
{
FileProvider provider = providers.get(scheme);
if (provider == null)
{
throw new FileSystemException("vfs.impl/unknown-scheme.error",
new Object[] {scheme});
}
return provider.getCapabilities();
}
开发者ID:wso2，项目名称:wso2-commons-vfs，代码行数:20，代码来源:DefaultFileSystemManager.java
示例15: getRequiredCaps
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
/**
* Returns the capabilities required by the tests of this test case.
*/
@Override
protected Capability[] getRequiredCaps()
{
return new Capability[]
{
Capability.READ_CONTENT,
Capability.URI
};
}
开发者ID:wso2，项目名称:wso2-commons-vfs，代码行数:13，代码来源:VfsClassLoaderTests.java
示例16: getRequiredCaps
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
/**
* Returns the capabilities required by the tests of this test case.
*/
@Override
protected Capability[] getRequiredCaps()
{
return new Capability[]
{
Capability.CREATE,
Capability.DELETE,
Capability.GET_TYPE,
Capability.LIST_CHILDREN,
};
}
开发者ID:wso2，项目名称:wso2-commons-vfs，代码行数:15，代码来源:ProviderDeleteTests.java
示例17: getRequiredCaps
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
/**
* Returns the capabilities required by the tests of this test case.
*/
@Override
protected Capability[] getRequiredCaps()
{
return new Capability[]
{
Capability.GET_TYPE,
Capability.LIST_CHILDREN,
Capability.READ_CONTENT
};
}
开发者ID:wso2，项目名称:wso2-commons-vfs，代码行数:14，代码来源:ProviderReadTests.java
示例18: getRequiredCaps
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
/**
* Returns the capabilities required by the tests of this test case.
*/
@Override
protected Capability[] getRequiredCaps()
{
return new Capability[]
{
Capability.CREATE,
Capability.GET_TYPE,
Capability.LIST_CHILDREN,
};
}
开发者ID:wso2，项目名称:wso2-commons-vfs，代码行数:14，代码来源:ProviderCacheStrategyTests.java
示例19: getRequiredCaps
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
/**
* Returns the capabilities required by the tests of this test case.
*/
@Override
protected Capability[] getRequiredCaps()
{
return new Capability[]
{
Capability.CREATE,
Capability.DELETE,
Capability.GET_TYPE,
Capability.LIST_CHILDREN,
Capability.READ_CONTENT,
Capability.WRITE_CONTENT
};
}
开发者ID:wso2，项目名称:wso2-commons-vfs，代码行数:17，代码来源:ProviderWriteTests.java
示例20: getRequiredCaps
import org.apache.commons.vfs2.Capability; //导入依赖的package包/类
/**
* Returns the capabilities required by the tests of this test case.
*/
@Override
protected Capability[] getRequiredCaps()
{
return new Capability[]
{
Capability.CREATE,
Capability.DELETE,
Capability.GET_TYPE,
Capability.LIST_CHILDREN,
Capability.READ_CONTENT,
Capability.WRITE_CONTENT,
Capability.APPEND_CONTENT
};
}
开发者ID:wso2，项目名称:wso2-commons-vfs，代码行数:18，代码来源:ProviderWriteAppendTests.java
注：本文中的org.apache.commons.vfs2.Capability类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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