diff options
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/RecorderEntry.java')
| -rw-r--r-- | framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/RecorderEntry.java | 367 |
1 files changed, 0 insertions, 367 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/RecorderEntry.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/RecorderEntry.java deleted file mode 100644 index dfb8e845..00000000 --- a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/RecorderEntry.java +++ /dev/null @@ -1,367 +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.taskdefs; - -import java.io.FileOutputStream; -import java.io.IOException; -import java.io.PrintStream; - -import org.apache.tools.ant.BuildEvent; -import org.apache.tools.ant.BuildException; -import org.apache.tools.ant.BuildLogger; -import org.apache.tools.ant.DefaultLogger; -import org.apache.tools.ant.Project; -import org.apache.tools.ant.SubBuildListener; -import org.apache.tools.ant.util.StringUtils; - -/** - * This is a class that represents a recorder. This is the listener to the - * build process. - * - * @since Ant 1.4 - */ -public class RecorderEntry implements BuildLogger, SubBuildListener { - - ////////////////////////////////////////////////////////////////////// - // ATTRIBUTES - - /** The name of the file associated with this recorder entry. */ - private String filename = null; - /** The state of the recorder (recorder on or off). */ - private boolean record = true; - /** The current verbosity level to record at. */ - private int loglevel = Project.MSG_INFO; - /** The output PrintStream to record to. */ - private PrintStream out = null; - /** The start time of the last know target. */ - private long targetStartTime = 0L; - /** Strip task banners if true. */ - private boolean emacsMode = false; - /** project instance the recorder is associated with */ - private Project project; - - ////////////////////////////////////////////////////////////////////// - // CONSTRUCTORS / INITIALIZERS - - /** - * @param name The name of this recorder (used as the filename). - */ - protected RecorderEntry(String name) { - targetStartTime = System.currentTimeMillis(); - filename = name; - } - - ////////////////////////////////////////////////////////////////////// - // ACCESSOR METHODS - - /** - * @return the name of the file the output is sent to. - */ - public String getFilename() { - return filename; - } - - /** - * Turns off or on this recorder. - * - * @param state true for on, false for off, null for no change. - */ - public void setRecordState(Boolean state) { - if (state != null) { - flush(); - record = state.booleanValue(); - } - } - - /** - * @see org.apache.tools.ant.BuildListener#buildStarted(BuildEvent) - */ - /** {@inheritDoc}. */ - public void buildStarted(BuildEvent event) { - log("> BUILD STARTED", Project.MSG_DEBUG); - } - - /** - * @see org.apache.tools.ant.BuildListener#buildFinished(BuildEvent) - */ - /** {@inheritDoc}. */ - public void buildFinished(BuildEvent event) { - log("< BUILD FINISHED", Project.MSG_DEBUG); - - if (record && out != null) { - Throwable error = event.getException(); - - if (error == null) { - out.println(StringUtils.LINE_SEP + "BUILD SUCCESSFUL"); - } else { - out.println(StringUtils.LINE_SEP + "BUILD FAILED" - + StringUtils.LINE_SEP); - error.printStackTrace(out); - } - } - cleanup(); - } - - /** - * Cleans up any resources held by this recorder entry at the end - * of a subbuild if it has been created for the subbuild's project - * instance. - * - * @param event the buildFinished event - * - * @since Ant 1.6.2 - */ - public void subBuildFinished(BuildEvent event) { - if (event.getProject() == project) { - cleanup(); - } - } - - /** - * Empty implementation to satisfy the BuildListener interface. - * - * @param event the buildStarted event - * - * @since Ant 1.6.2 - */ - public void subBuildStarted(BuildEvent event) { - } - - /** - * @see org.apache.tools.ant.BuildListener#targetStarted(BuildEvent) - */ - /** {@inheritDoc}. */ - public void targetStarted(BuildEvent event) { - log(">> TARGET STARTED -- " + event.getTarget(), Project.MSG_DEBUG); - log(StringUtils.LINE_SEP + event.getTarget().getName() + ":", - Project.MSG_INFO); - targetStartTime = System.currentTimeMillis(); - } - - /** - * @see org.apache.tools.ant.BuildListener#targetFinished(BuildEvent) - */ - /** {@inheritDoc}. */ - public void targetFinished(BuildEvent event) { - log("<< TARGET FINISHED -- " + event.getTarget(), Project.MSG_DEBUG); - - String time = formatTime(System.currentTimeMillis() - targetStartTime); - - log(event.getTarget() + ": duration " + time, Project.MSG_VERBOSE); - flush(); - } - - /** - * @see org.apache.tools.ant.BuildListener#taskStarted(BuildEvent) - */ - /** {@inheritDoc}. */ - public void taskStarted(BuildEvent event) { - log(">>> TASK STARTED -- " + event.getTask(), Project.MSG_DEBUG); - } - - /** - * @see org.apache.tools.ant.BuildListener#taskFinished(BuildEvent) - */ - /** {@inheritDoc}. */ - public void taskFinished(BuildEvent event) { - log("<<< TASK FINISHED -- " + event.getTask(), Project.MSG_DEBUG); - flush(); - } - - /** - * @see org.apache.tools.ant.BuildListener#messageLogged(BuildEvent) - */ - /** {@inheritDoc}. */ - public void messageLogged(BuildEvent event) { - log("--- MESSAGE LOGGED", Project.MSG_DEBUG); - - StringBuffer buf = new StringBuffer(); - - if (event.getTask() != null) { - String name = event.getTask().getTaskName(); - - if (!emacsMode) { - String label = "[" + name + "] "; - int size = DefaultLogger.LEFT_COLUMN_SIZE - label.length(); - - for (int i = 0; i < size; i++) { - buf.append(" "); - } - buf.append(label); - } - } - buf.append(event.getMessage()); - - log(buf.toString(), event.getPriority()); - } - - - /** - * The thing that actually sends the information to the output. - * - * @param mesg The message to log. - * @param level The verbosity level of the message. - */ - private void log(String mesg, int level) { - if (record && (level <= loglevel) && out != null) { - out.println(mesg); - } - } - - private void flush() { - if (record && out != null) { - out.flush(); - } - } - - /** - * @see BuildLogger#setMessageOutputLevel(int) - */ - /** {@inheritDoc}. */ - public void setMessageOutputLevel(int level) { - if (level >= Project.MSG_ERR && level <= Project.MSG_DEBUG) { - loglevel = level; - } - } - - /** - * @see BuildLogger#setOutputPrintStream(PrintStream) - */ - /** {@inheritDoc}. */ - public void setOutputPrintStream(PrintStream output) { - closeFile(); - out = output; - } - - - /** - * @see BuildLogger#setEmacsMode(boolean) - */ - /** {@inheritDoc}. */ - public void setEmacsMode(boolean emacsMode) { - this.emacsMode = emacsMode; - } - - - /** - * @see BuildLogger#setErrorPrintStream(PrintStream) - */ - /** {@inheritDoc}. */ - public void setErrorPrintStream(PrintStream err) { - setOutputPrintStream(err); - } - - - private static String formatTime(long millis) { - // CheckStyle:MagicNumber OFF - long seconds = millis / 1000; - long minutes = seconds / 60; - - - if (minutes > 0) { - return Long.toString(minutes) + " minute" - + (minutes == 1 ? " " : "s ") - + Long.toString(seconds % 60) + " second" - + (seconds % 60 == 1 ? "" : "s"); - } else { - return Long.toString(seconds) + " second" - + (seconds % 60 == 1 ? "" : "s"); - } - // CheckStyle:MagicNumber ON - } - - /** - * Set the project associated with this recorder entry. - * - * @param project the project instance - * - * @since 1.6.2 - */ - public void setProject(Project project) { - this.project = project; - if (project != null) { - project.addBuildListener(this); - } - } - - /** - * Get the project associated with this recorder entry. - * - * @since 1.8.0 - */ - public Project getProject() { - return project; - } - - /** - * @since 1.6.2 - */ - public void cleanup() { - closeFile(); - if (project != null) { - project.removeBuildListener(this); - } - project = null; - } - - /** - * Initially opens the file associated with this recorder. - * Used by Recorder. - * @param append Indicates if output must be appended to the logfile or that - * the logfile should be overwritten. - * @throws BuildException - * @since 1.6.3 - */ - void openFile(boolean append) throws BuildException { - openFileImpl(append); - } - - /** - * Closes the file associated with this recorder. - * Used by Recorder. - * @since 1.6.3 - */ - void closeFile() { - if (out != null) { - out.close(); - out = null; - } - } - - /** - * Re-opens the file associated with this recorder. - * Used by Recorder. - * @throws BuildException - * @since 1.6.3 - */ - void reopenFile() throws BuildException { - openFileImpl(true); - } - - private void openFileImpl(boolean append) throws BuildException { - if (out == null) { - try { - out = new PrintStream(new FileOutputStream(filename, append)); - } catch (IOException ioe) { - throw new BuildException("Problems opening file using a " - + "recorder entry", ioe); - } - } - } - -} |