/*
* Copyright 2015 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
*
* 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.jbpm.test.util;
import java.io.OutputStream;
import org.jbpm.process.instance.impl.util.LoggingPrintStream;
public class BpmnDebugPrintStream extends LoggingPrintStream {
public BpmnDebugPrintStream(OutputStream outputStream, boolean isError) {
super(outputStream, isError);
}
protected void log(String s) {
StackTraceElement [] trace = Thread.currentThread().getStackTrace();
boolean debug = trace[4].getMethodName().matches("(action|invoke)\\d+");
if (isError) {
logger.error(s);
} else {
if( debug ) {
logger.debug(s);
} else {
logger.info(s);
}
}
}
public static void interceptSysOutSysErr() {
System.setOut(new BpmnDebugPrintStream(System.out, false));
System.setErr(new BpmnDebugPrintStream(System.err, true));
}
}