diff options
Diffstat (limited to 'src/java/net/sf/antcontrib')
-rw-r--r-- | src/java/net/sf/antcontrib/antcontrib.properties | 1 | ||||
-rw-r--r-- | src/java/net/sf/antcontrib/logic/Relentless.java | 97 |
2 files changed, 98 insertions, 0 deletions
diff --git a/src/java/net/sf/antcontrib/antcontrib.properties b/src/java/net/sf/antcontrib/antcontrib.properties index 3ddba23..b42b4ec 100644 --- a/src/java/net/sf/antcontrib/antcontrib.properties +++ b/src/java/net/sf/antcontrib/antcontrib.properties @@ -24,6 +24,7 @@ timestampselector=net.sf.antcontrib.logic.TimestampSelector antcallback=net.sf.antcontrib.logic.AntCallBack
antfetch=net.sf.antcontrib.logic.AntFetch
assert=net.sf.antcontrib.logic.Assert
+relentless=net.sf.antcontrib.logic.Relentless
# Math Tasks
math=net.sf.antcontrib.math.MathTask
diff --git a/src/java/net/sf/antcontrib/logic/Relentless.java b/src/java/net/sf/antcontrib/logic/Relentless.java new file mode 100644 index 0000000..63cabc9 --- /dev/null +++ b/src/java/net/sf/antcontrib/logic/Relentless.java @@ -0,0 +1,97 @@ +/* + * Copyright (c) 2004-2005 Ant-Contrib project. All rights reserved. + * + * 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 net.sf.antcontrib.logic; + +import org.apache.tools.ant.BuildException; +import org.apache.tools.ant.Task; +import org.apache.tools.ant.TaskContainer; + +import java.util.Iterator; +import java.util.Vector; + +/** Relentless is an Ant task that will relentlessly execute other tasks, + * ignoring any failures until all tasks have completed. If any of the + * executed tasks fail, then Relentless will fail; otherwise it will succeed. + * + * @author Christopher Heiny + * @version $Id$ + */ +public class Relentless extends Task implements TaskContainer { + /** We keep the list of tasks we will execute here. + */ + private Vector taskList = new Vector(); + + /** Flag indicating how much output to generate. + */ + private boolean terse = false; + + /** Creates a new Relentless task. */ + public Relentless() { + } + + /** This method will be called when it is time to execute the task. + */ + public void execute() throws BuildException { + int failCount = 0; + int taskNo = 0; + if ( taskList.size() == 0 ) { + throw new BuildException( "No tasks specified for <relentless>." ); + } + log("Relentlessly executing: " + this.getDescription()); + Iterator iter = taskList.iterator(); + while ( iter.hasNext() ) { + Task t = (Task) iter.next(); + taskNo++; + String desc = t.getDescription(); + if ( desc == null ) { + desc = "task " + taskNo; + } + if (!terse) log("Executing: " + desc); + try { + t.perform(); + } catch (BuildException x) { + log("Task " + desc + " failed: " + x.getMessage()); + failCount++; + } + } + if ( failCount > 0 ) { + throw new BuildException( "Relentless execution: " + failCount + " of " + taskList.size() + " tasks failed." ); + } + else { + log("All tasks completed successfully."); + } + } + + /** Ant will call this to inform us of nested tasks. + */ + public void addTask(org.apache.tools.ant.Task task) { + taskList.add(task); + } + + /** Set this to true to reduce the amount of output generated. + */ + public void setTerse(boolean terse) { + this.terse = terse; + } + + /** Retrieve the terse property, indicating how much output we will generate. + */ + public boolean isTerse() { + return terse; + } + +} |