diff options
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/listener/BigProjectLogger.java')
| -rw-r--r-- | framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/listener/BigProjectLogger.java | 194 |
1 files changed, 0 insertions, 194 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/listener/BigProjectLogger.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/listener/BigProjectLogger.java deleted file mode 100644 index 865127d2..00000000 --- a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/listener/BigProjectLogger.java +++ /dev/null @@ -1,194 +0,0 @@ -/* - * 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.listener; - -import java.io.File; - -import org.apache.tools.ant.BuildEvent; -import org.apache.tools.ant.Project; -import org.apache.tools.ant.SubBuildListener; -import org.apache.tools.ant.util.StringUtils; - -/** - * This is a special logger that is designed to make it easier to work - * with big projects, those that use imports and - * subant to build complex systems. - * - * @since Ant1.7.1 - */ - -public class BigProjectLogger extends SimpleBigProjectLogger - implements SubBuildListener { - - private volatile boolean subBuildStartedRaised = false; - private final Object subBuildLock = new Object(); - - /** - * Header string for the log. - * {@value} - */ - public static final String HEADER - = "======================================================================"; - /** - * Footer string for the log. - * {@value} - */ - public static final String FOOTER = HEADER; - - /** - * This is an override point: the message that indicates whether - * a build failed. Subclasses can change/enhance the - * message. - * - * @return The classic "BUILD FAILED" plus a timestamp - */ - protected String getBuildFailedMessage() { - return super.getBuildFailedMessage() + TimestampedLogger.SPACER + getTimestamp(); - } - - /** - * This is an override point: the message that indicates that - * a build succeeded. Subclasses can change/enhance the - * message. - * - * @return The classic "BUILD SUCCESSFUL" plus a timestamp - */ - protected String getBuildSuccessfulMessage() { - return super.getBuildSuccessfulMessage() + TimestampedLogger.SPACER + getTimestamp(); - } - - /** - * {@inheritDoc} - * - * @param event - */ - public void targetStarted(BuildEvent event) { - maybeRaiseSubBuildStarted(event); - super.targetStarted(event); - } - - /** - * {@inheritDoc} - * - * @param event - */ - public void taskStarted(BuildEvent event) { - maybeRaiseSubBuildStarted(event); - super.taskStarted(event); - } - - /** - * {@inheritDoc} - * - * @param event - */ - public void buildFinished(BuildEvent event) { - maybeRaiseSubBuildStarted(event); - subBuildFinished(event); - super.buildFinished(event); - } - - /** - * {@inheritDoc} - * - * @param event - */ - public void messageLogged(BuildEvent event) { - maybeRaiseSubBuildStarted(event); - super.messageLogged(event); - } - - - /** - * {@inheritDoc} - * - * @param event An event with any relevant extra information. Must not be <code>null</code>. - */ - public void subBuildStarted(BuildEvent event) { - String name = extractNameOrDefault(event); - Project project = event.getProject(); - - File base = project == null ? null : project.getBaseDir(); - String path = - (base == null) - ? "With no base directory" - : "In " + base.getAbsolutePath(); - printMessage(StringUtils.LINE_SEP + getHeader() - + StringUtils.LINE_SEP + "Entering project " + name - + StringUtils.LINE_SEP + path - + StringUtils.LINE_SEP + getFooter(), - out, - event.getPriority()); - } - - /** - * Get the name of an event - * - * @param event the event name - * @return the name or a default string - */ - protected String extractNameOrDefault(BuildEvent event) { - String name = extractProjectName(event); - if (name == null) { - name = ""; - } else { - name = '"' + name + '"'; - } - return name; - } - - /** {@inheritDoc} */ - public void subBuildFinished(BuildEvent event) { - String name = extractNameOrDefault(event); - String failed = event.getException() != null ? "failing " : ""; - printMessage(StringUtils.LINE_SEP + getHeader() - + StringUtils.LINE_SEP + "Exiting " + failed + "project " - + name - + StringUtils.LINE_SEP + getFooter(), - out, - event.getPriority()); - } - - /** - * Override point: return the header string for the entry/exit message - * @return the header string - */ - protected String getHeader() { - return HEADER; - } - - /** - * Override point: return the footer string for the entry/exit message - * @return the footer string - */ - protected String getFooter() { - return FOOTER; - } - - private void maybeRaiseSubBuildStarted(BuildEvent event) { - // double checked locking should be OK since the flag is write-once - if (!subBuildStartedRaised) { - synchronized (subBuildLock) { - if (!subBuildStartedRaised) { - subBuildStartedRaised = true; - subBuildStarted(event); - } - } - } - } -} |