/*******************************************************************************
* 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.kato.tck.harness.scenario;
import java.io.IOException;
import java.util.Collection;
import java.util.Iterator;
import javax.tools.diagnostics.vm.DumpFactory;
import javax.tools.diagnostics.vm.DumpHandle;
import javax.tools.diagnostics.vm.DumpInitiatorDelegate;
public class StandardDumpTrigger implements IDumpTrigger {
private String format=null;
public void dump() throws IOException {
DumpHandle handle=null;
DumpFactory d=DumpFactory.getDefault();
if(format!=null) {
DumpInitiatorDelegate delegate=d.getInitiator(format);
if(delegate==null) {
Collection available=d.getAvailableInitiators();
if(available==null || available.isEmpty()) {
System.out.println("!!!No Dump Initiators available");
}
else {
System.out.println("Dump format "+format+" requested but unavailable");
System.out.println("available formats are:");
Iterator i=available.iterator();
while(i.hasNext()) {
delegate=(DumpInitiatorDelegate) i.next();
System.out.println(delegate.getDumpType());
}
}
}
else {
handle=delegate.createDumpHandle();
}
}
if(handle==null)handle=d.createDumpHandle();
handle.dump();
}
public void setDumpFormat(String dumpFormat) {
this.format=dumpFormat;
}
}