oracle.jdeveloper.vcs.spi
Class VCSURLBasedCache

java.lang.Object
  java.util.Observable
      oracle.jdeveloper.vcs.spi.VCSURLBasedCache

Direct Known Subclasses:

ChangeListLocalStatusCache, ChangeListStatusCache, VCSStatusCache

public abstract class VCSURLBasedCache
extends java.util.Observable

Abstract superclass for a URL-based cache of objects.

Since:

10.1.3.0.1

Constructor Summary

VCSURLBasedCache()

Method Summary

void	addCacheListener(VCSURLBasedCacheListener l)
<V> V	callUnderWriteLock(java.util.concurrent.Callable<V> callable)
void	clearValue(java.net.URL url)
void	clearValues()
void	clearValues(java.net.URL[] urls)
void	clearValues(URLFilter filter)
protected void	clearValues(URLFilter filter, boolean invalidate)
protected void	clearValuesInternal()
protected java.lang.Object[]	createValueArray(int length)
java.lang.Object	getValue(java.net.URL url)
protected java.lang.Object	getValueInternal(java.net.URL url)
protected java.lang.Object	getValueInternal(VCSHashURL url)
java.lang.Object[]	getValues(java.net.URL[] urls)
java.lang.Object[]	getValuesImpl(java.net.URL[] urls)
protected abstract void	getValuesImpl(java.net.URL[] urls, java.lang.Object[] values)
protected void	putValueInternal(java.net.URL url, java.lang.Object value)
protected void	putValueInternal(VCSHashURL url, java.lang.Object value)
void	removeCacheListener(VCSURLBasedCacheListener l)
void	runUnderWriteLock(java.lang.Runnable runnable)
java.net.URL[]	searchValues(URLFilter filter)

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

VCSURLBasedCache

public VCSURLBasedCache()

Method Detail

addCacheListener

public final void addCacheListener(VCSURLBasedCacheListener l)

removeCacheListener

public final void removeCacheListener(VCSURLBasedCacheListener l)

getValue

public java.lang.Object getValue(java.net.URL url)
                          throws java.lang.Exception

Throws:

java.lang.Exception

getValues

public java.lang.Object[] getValues(java.net.URL[] urls)
                             throws java.lang.Exception

Throws:

java.lang.Exception

clearValues

public void clearValues()

clearValue

public void clearValue(java.net.URL url)

clearValues

public void clearValues(java.net.URL[] urls)

clearValues

public void clearValues(URLFilter filter)

clearValues

protected void clearValues(URLFilter filter,
                           boolean invalidate)

searchValues

public java.net.URL[] searchValues(URLFilter filter)

getValuesImpl

public final java.lang.Object[] getValuesImpl(java.net.URL[] urls)
                                       throws java.lang.Exception

Throws:

java.lang.Exception

runUnderWriteLock

public final void runUnderWriteLock(java.lang.Runnable runnable)

callUnderWriteLock

public final <V> V callUnderWriteLock(java.util.concurrent.Callable<V> callable)
                           throws java.lang.Exception

Throws:

java.lang.Exception

getValuesImpl

protected abstract void getValuesImpl(java.net.URL[] urls,
                                      java.lang.Object[] values)
                               throws java.lang.Exception

Throws:

java.lang.Exception

createValueArray

protected java.lang.Object[] createValueArray(int length)

getValueInternal

protected java.lang.Object getValueInternal(java.net.URL url)
                                     throws java.net.URISyntaxException

Throws:

java.net.URISyntaxException

getValueInternal

protected java.lang.Object getValueInternal(VCSHashURL url)
                                     throws java.net.URISyntaxException

Throws:

java.net.URISyntaxException

putValueInternal

protected void putValueInternal(java.net.URL url,
                                java.lang.Object value)
                         throws java.net.URISyntaxException

Throws:

java.net.URISyntaxException

putValueInternal

protected void putValueInternal(VCSHashURL url,
                                java.lang.Object value)
                         throws java.net.URISyntaxException

Throws:

java.net.URISyntaxException

clearValuesInternal

protected void clearValuesInternal()