-/*
-
- ============================================================================
- The Apache Software License, Version 1.1
- ============================================================================
-
- Copyright (C) 1999 The Apache Software Foundation. All rights reserved.
-
- Redistribution and use in source and binary forms, with or without modifica-
- tion, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
- this list of conditions and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright notice,
- this list of conditions and the following disclaimer in the documentation
- and/or other materials provided with the distribution.
-
- 3. The end-user documentation included with the redistribution, if any, must
- include the following acknowledgment: "This product includes software
- developed by the Apache Software Foundation (http://www.apache.org/)."
- Alternately, this acknowledgment may appear in the software itself, if
- and wherever such third-party acknowledgments normally appear.
-
- 4. The names "Fop" and "Apache Software Foundation" must not be used to
- endorse or promote products derived from this software without prior
- written permission. For written permission, please contact
- apache@apache.org.
-
- 5. Products derived from this software may not be called "Apache", nor may
- "Apache" appear in their name, without prior written permission of the
- Apache Software Foundation.
-
- THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
- INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU-
- DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
- This software consists of voluntary contributions made by many individuals
- on behalf of the Apache Software Foundation and was originally created by
- James Tauber <jtauber@jtauber.com>. For more information on the Apache
- Software Foundation, please see <http://www.apache.org/>.
-
+/* $Id$
+ * Copyright (C) 2001 The Apache Software Foundation. All rights reserved.
+ * For details on use and redistribution please refer to the
+ * LICENSE file included with these sources.
*/
package org.apache.fop.tools.anttasks;
* <ul>
* <li>fofile -> formatting objects file to be transformed</li>
* <li>pdffile -> output filename</li>
- * <li>basedir -> directory to work from</li>
+ * <li>baseDir -> directory to work from</li>
* <li>messagelevel -> (info | verbose | debug) level to output non-error messages</li>
* </ul>
*/
-
public class Fop extends Task {
File foFile;
File pdfFile;
* Gets the input file
*/
public File getFofile() {
- if(foFile == null) {
- log("fofile attribute is not set", Project.MSG_ERR);
- throw new BuildException("fofile attribute is not set");
- }
- return foFile;
+ if (foFile == null) {
+ log("fofile attribute is not set", Project.MSG_ERR);
+ throw new BuildException("fofile attribute is not set");
+ }
+ return foFile;
}
/**
* Sets the output file
*/
public File getPdffile() {
- if(pdfFile == null) {
- log("pdffile attribute is not set", Project.MSG_ERR);
- throw new BuildException("pdffile attribute is not set");
- }
- return pdfFile;
+ if (pdfFile == null) {
+ log("pdffile attribute is not set", Project.MSG_ERR);
+ throw new BuildException("pdffile attribute is not set");
+ }
+ return pdfFile;
}
/**
* @param String (info | verbose | debug)
*/
public void setMessagelevel(String messageLevel) {
- if(messageLevel.equalsIgnoreCase("info")) {
- messageType = Project.MSG_INFO;
- } else if(messageLevel.equalsIgnoreCase("verbose")) {
- messageType = Project.MSG_VERBOSE;
- } else if(messageLevel.equalsIgnoreCase("debug")) {
- messageType = Project.MSG_DEBUG;
- } else {
- log("messagelevel set to unknown value \"" + messageLevel + "\"", Project.MSG_ERR);
- throw new BuildException("unknown messagelevel");
- }
+ if (messageLevel.equalsIgnoreCase("info")) {
+ messageType = Project.MSG_INFO;
+ } else if (messageLevel.equalsIgnoreCase("verbose")) {
+ messageType = Project.MSG_VERBOSE;
+ } else if (messageLevel.equalsIgnoreCase("debug")) {
+ messageType = Project.MSG_DEBUG;
+ } else {
+ log("messagelevel set to unknown value \"" + messageLevel +
+ "\"", Project.MSG_ERR);
+ throw new BuildException("unknown messagelevel");
+ }
}
/**
* representing the current message level.
*/
public int getMessageType() {
- return messageType;
+ return messageType;
}
-
+
/**
* Sets the base directory; currently ignored
* @param File to use as a working directory
*/
public void setBasedir(File baseDir) {
- this.baseDir = baseDir;
+ this.baseDir = baseDir;
}
/**
* Gets the base directory
*/
public File getBasedir() {
- return (baseDir != null) ? baseDir : project.resolveFile(".");
+ return (baseDir != null) ? baseDir : project.resolveFile(".");
}
/**
* Starts execution of this task
*/
public void execute () throws BuildException {
- try {
- Starter starter = new FOPTaskStarter(this);
- starter.run();
- }
- catch (FOPException ex) {
- throw new BuildException(ex);
- }
-
+ try {
+ Starter starter = new FOPTaskStarter(this);
+ starter.run();
+ } catch (FOPException ex) {
+ throw new BuildException(ex);
+ }
+
}
}
Fop task;
MessageLogger logger;
- FOPTaskStarter(Fop task)
- throws FOPException
- {
- this.task = task;
- MessageHandler.setOutputMethod(MessageHandler.EVENT);
- logger = new MessageLogger(new MessageHandler(), task);
- logger.setMessageLevel(task.getMessageType());
+ FOPTaskStarter(Fop task) throws FOPException {
+ this.task = task;
+ MessageHandler.setOutputMethod(MessageHandler.EVENT);
+ logger = new MessageLogger(new MessageHandler(), task);
+ logger.setMessageLevel(task.getMessageType());
}
- public void run ()
- throws FOPException
- {
- Configuration.put("basedir", task.getBasedir());
-
- InputHandler inputHandler = new FOInputHandler(task.getFofile());
- XMLReader parser = inputHandler.getParser();
- setParserFeatures(parser);
-
- FileOutputStream pdfOut = null;
- try {
- pdfOut = new FileOutputStream(task.getPdffile());
- }catch(Exception ex) {
- MessageHandler.errorln("Failed to open " + task.getPdffile());
- throw new BuildException(ex);
- }
-
- task.log("Using base directory: " + Configuration.getValue("basedir"), Project.MSG_DEBUG);
- task.log(task.getFofile().getName() + " -> " + task.getPdffile().getName(), Project.MSG_INFO);
-
- try {
- Driver driver = new Driver(inputHandler.getInputSource(), pdfOut);
- driver.setRenderer(Driver.RENDER_PDF);
- driver.setXMLReader(parser);
- driver.run();
- } catch (Exception ex) {
- MessageHandler.logln("Error: " + ex.getMessage());
- throw new BuildException(ex);
- }
- logger.die();
+ public void run () throws FOPException {
+ try {
+ Configuration.put("baseDir", task.getBasedir().toURL().toExternalForm());
+ } catch (Exception e) {
+ task.log("Error setting base directory", Project.MSG_DEBUG);
+ }
+
+ InputHandler inputHandler = new FOInputHandler(task.getFofile());
+ XMLReader parser = inputHandler.getParser();
+ setParserFeatures(parser);
+
+ FileOutputStream pdfOut = null;
+ try {
+ pdfOut = new FileOutputStream(task.getPdffile());
+ } catch (Exception ex) {
+ MessageHandler.errorln("Failed to open " + task.getPdffile());
+ throw new BuildException(ex);
+ }
+
+ task.log("Using base directory: " +
+ Configuration.getValue("baseDir"), Project.MSG_DEBUG);
+ task.log(task.getFofile().getName() + " -> " +
+ task.getPdffile().getName(), Project.MSG_INFO);
+
+ try {
+ Driver driver =
+ new Driver(inputHandler.getInputSource(), pdfOut);
+ driver.setRenderer(Driver.RENDER_PDF);
+ driver.setXMLReader(parser);
+ driver.run();
+ } catch (Exception ex) {
+ MessageHandler.logln("Error: " + ex.getMessage());
+ throw new BuildException(ex);
+ }
+ logger.die();
}
}
boolean performCaching = true;
MessageLogger(MessageHandler handler, Task task) {
- this(handler, task, Project.MSG_VERBOSE);
+ this(handler, task, Project.MSG_VERBOSE);
}
-
+
MessageLogger(MessageHandler handler, Task task, int messageLevel) {
- this.handler = handler;
- this.task = task;
- setMessageLevel(messageLevel);
- handler.addListener(this);
+ this.handler = handler;
+ this.task = task;
+ setMessageLevel(messageLevel);
+ handler.addListener(this);
}
public void setMessageLevel(int messageLevel) {
- this.messageLevel = messageLevel;
+ this.messageLevel = messageLevel;
}
-
+
public int getMessageLevel() {
- return messageLevel;
+ return messageLevel;
}
public void processMessage(MessageEvent event) {
- task.log("Logger got message: \"" + event.getMessage() + "\"", Project.MSG_DEBUG);
-
- boolean flushed = false;
-
- if(!flushed) {
- int messageLevel;
- if(event.getMessageType() == MessageEvent.ERROR) {
- messageLevel = Project.MSG_ERR;
- } else {
- messageLevel = this.messageLevel;
- }
- if(messageLevel != lastMessageLevel) {
- flush();
- flushed = true;
- }
- lastMessageLevel = messageLevel;
- }
-
- cache.append(event.getMessage());
-
- if(!performCaching) {
- flush();
- flushed = true;
- }
-
- for(int i = 0; !flushed && i < breakChars.length(); i++) {
- if(event.getMessage().lastIndexOf(breakChars.charAt(i)) != -1) {
- flush();
- flushed = true;
- }
- }
+ task.log("Logger got message: \"" + event.getMessage() + "\"",
+ Project.MSG_DEBUG);
+
+ boolean flushed = false;
+
+ if (!flushed) {
+ int messageLevel;
+ if (event.getMessageType() == MessageEvent.ERROR) {
+ messageLevel = Project.MSG_ERR;
+ } else {
+ messageLevel = this.messageLevel;
+ }
+ if (messageLevel != lastMessageLevel) {
+ flush();
+ flushed = true;
+ }
+ lastMessageLevel = messageLevel;
+ }
+
+ cache.append(event.getMessage());
+
+ if (!performCaching) {
+ flush();
+ flushed = true;
+ }
+
+ for (int i = 0; !flushed && i < breakChars.length(); i++) {
+ if (event.getMessage().lastIndexOf(breakChars.charAt(i)) !=
+ -1) {
+ flush();
+ flushed = true;
+ }
+ }
}
-
+
public void flush() {
- StringTokenizer output = new StringTokenizer(cache.toString(), "\n", false);
- while(output.hasMoreElements()) {
- task.log(output.nextElement().toString(), lastMessageLevel);
- }
- cache.setLength(0);
+ StringTokenizer output =
+ new StringTokenizer(cache.toString(), "\n", false);
+ while (output.hasMoreElements()) {
+ task.log(output.nextElement().toString(), lastMessageLevel);
+ }
+ cache.setLength(0);
}
public void die() {
- flush();
- // because MessageHandler is static this has to be done
- // or you can get duplicate messages if there are
- // multiple <fop> tags in a buildfile
- handler.removeListener(this);
+ flush();
+ // because MessageHandler is static this has to be done
+ // or you can get duplicate messages if there are
+ // multiple <fop> tags in a buildfile
+ handler.removeListener(this);
}
}
projects / xmlgraphics-fop.git / commitdiff