/*
* Copyright 2005 The Apache Software Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.apache.felix.tool.mangen.rule;
import java.io.IOException;
import java.util.List;
import java.util.Iterator;
import org.apache.felix.tool.mangen.MangenMain;
import org.apache.felix.tool.mangen.BundleJar;
/**
* Rule to caused each Bundle JAR to be processed. This will involved scanning
* the classes and inner jars within each bundle JAR to determine the range of
* possible imports and exports.
*
* @version $Revision: 18 $
* @author <A HREF="mailto:robw@ascert.com">Rob Walker</A>
*/
public class ProcessBundles
extends GenericRule
{
//////////////////////////////////////////////////
// STATIC VARIABLES
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// STATIC PUBLIC METHODS
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// INSTANCE VARIABLES
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// CONSTRUCTORS
//////////////////////////////////////////////////
public ProcessBundles()
{
}
//////////////////////////////////////////////////
// ACCESSOR METHODS
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// PUBLIC INSTANCE METHODS
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// INTERFACE METHODS - Rule
//////////////////////////////////////////////////
/**
* Iterate over the list of bundles and ask each bundle to process it's
* contained classes and inner JARs.
*/
public void execute(List jarList)
{
for(Iterator i = jarList.iterator(); i.hasNext(); )
{
BundleJar bund = (BundleJar) i.next();
try
{
bund.process();
}
catch (RuntimeException re)
{
MangenMain.error(rptOut, "Exception: " + re + ", skipping bundle jar: " + bund.getName());
re.printStackTrace(rptOut);
}
catch (Exception e)
{
MangenMain.error(rptOut, "Exception: " + e + ", skipping bundle jar: " + bund.getName());
}
}
}
/**
* This rule can be used globally.
*/
public boolean isUsableGlobally()
{
return true;
}
/**
* This rule cannot be used locally.
*/
public boolean isUsableLocally()
{
return false;
}
//////////////////////////////////////////////////
// PROTECTED INSTANCE METHODS
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// PRIVATE INSTANCE METHODS
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// STATIC INNER CLASSES
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// NON-STATIC INNER CLASSES
//////////////////////////////////////////////////
}