diff options
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/LogStreamHandler.java')
-rw-r--r-- | framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/LogStreamHandler.java | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/LogStreamHandler.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/LogStreamHandler.java new file mode 100644 index 00000000..ed16cf36 --- /dev/null +++ b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/LogStreamHandler.java @@ -0,0 +1,70 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You 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.tools.ant.taskdefs; + +import java.io.IOException; + +import org.apache.tools.ant.BuildException; +import org.apache.tools.ant.ProjectComponent; +import org.apache.tools.ant.Task; + +/** + * Logs standard output and error of a subprocess to the log system of ant. + * + * @since Ant 1.2 + */ +public class LogStreamHandler extends PumpStreamHandler { + + /** + * Creates log stream handler + * + * @param task the task for whom to log + * @param outlevel the loglevel used to log standard output + * @param errlevel the loglevel used to log standard error + */ + public LogStreamHandler(Task task, int outlevel, int errlevel) { + this((ProjectComponent) task, outlevel, errlevel); + } + + /** + * Creates log stream handler + * + * @param pc the project component for whom to log + * @param outlevel the loglevel used to log standard output + * @param errlevel the loglevel used to log standard error + */ + public LogStreamHandler(ProjectComponent pc, int outlevel, int errlevel) { + super(new LogOutputStream(pc, outlevel), + new LogOutputStream(pc, errlevel)); + } + + /** + * Stop the log stream handler. + */ + public void stop() { + super.stop(); + try { + getErr().close(); + getOut().close(); + } catch (IOException e) { + // plain impossible + throw new BuildException(e); + } + } +} |