Java tutorial
/* * 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. */ /* $Id: CommandLineOptions.java 542237 2007-05-28 14:31:24Z jeremias $ */ package facturas.PDF; // java import java.io.File; import java.io.FileNotFoundException; import java.io.IOException; import java.util.Locale; import java.util.Map; import java.util.Vector; import javax.swing.UIManager; import org.apache.fop.Version; import org.apache.fop.apps.FOPException; import org.apache.fop.apps.FOUserAgent; import org.apache.fop.apps.FopFactory; import org.apache.fop.apps.MimeConstants; import org.apache.fop.pdf.PDFAMode; import org.apache.fop.pdf.PDFEncryptionManager; import org.apache.fop.pdf.PDFEncryptionParams; import org.apache.fop.pdf.PDFXMode; import org.apache.fop.render.awt.AWTRenderer; import org.apache.fop.render.Renderer; import org.apache.fop.render.pdf.PDFRenderer; import org.apache.fop.render.xml.XMLRenderer; import org.apache.fop.util.CommandLineLogger; // commons logging import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; // SAX import org.xml.sax.SAXException; /** * Options parses the commandline arguments */ public class CommandLineOptions { /** * Used to indicate that only the result of the XSL transformation should be * output */ public static final int RENDER_NONE = -1; /* * These following constants are used to describe the input (either .FO, * .XML/.XSL or intermediate format) */ /** (input) not set */ public static final int NOT_SET = 0; /** input: fo file */ public static final int FO_INPUT = 1; /** input: xml+xsl file */ public static final int XSLT_INPUT = 2; /** input: Area Tree XML file */ public static final int AREATREE_INPUT = 3; private PDFGeneador _generador = null; /* show configuration information */ private Boolean showConfiguration = Boolean.FALSE; /* for area tree XML output, only down to block area level */ private Boolean suppressLowLevelAreas = Boolean.FALSE; /* user configuration file */ private File userConfigFile = null; /* input fo file */ private File fofile = null; /* xsltfile (xslt transformation as input) */ private File xsltfile = null; /* xml file (xslt transformation as input) */ private File xmlfile = null; /* area tree input file */ private File areatreefile = null; /* output file */ private File outfile = null; /* input mode */ private int inputmode = NOT_SET; /* output mode */ private String outputmode = null; /* rendering options (for the user agent) */ private Map renderingOptions = new java.util.HashMap(); /* target resolution (for the user agent) */ private int targetResolution = 0; private FopFactory factory = FopFactory.newInstance(); private FOUserAgent foUserAgent; private InputHandler inputHandler; private Log log; private Vector xsltParams = null; private String mimicRenderer = null; /** * Construct a command line option object. */ public CommandLineOptions(PDFGeneador geneador) { _generador = geneador; LogFactory logFactory = LogFactory.getFactory(); // Enable the simple command line logging when no other logger is // defined. if (System.getProperty("org.apache.commons.logging.Log") == null) { logFactory.setAttribute("org.apache.commons.logging.Log", CommandLineLogger.class.getName()); setLogLevel("info"); } log = LogFactory.getLog("FOP"); } /** * Parse the command line arguments. * * @param args * the command line arguments. * @throws FOPException * for general errors * @throws FileNotFoundException * if an input file wasn't found * @throws IOException * if the the configuration file could not be loaded */ public void parse(String[] args) throws FOPException, IOException { boolean optionsParsed = true; try { optionsParsed = parseOptions(args); if (optionsParsed) { if (showConfiguration == Boolean.TRUE) { dumpConfiguration(); } checkSettings(); setUserConfig(); // Factory config is set up, now we can create the user agent foUserAgent = factory.newFOUserAgent(); foUserAgent.getRendererOptions().putAll(renderingOptions); if (targetResolution != 0) { foUserAgent.setTargetResolution(targetResolution); } addXSLTParameter("fop-output-format", getOutputFormat()); addXSLTParameter("fop-version", Version.getVersion()); } } catch (FOPException e) { printUsage(); throw e; } catch (java.io.FileNotFoundException e) { printUsage(); throw e; } inputHandler = createInputHandler(); if (MimeConstants.MIME_FOP_AWT_PREVIEW.equals(outputmode)) { // set the system look&feel for the preview dialog try { UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName()); } catch (Exception e) { System.err.println("Couldn't set system look & feel!"); } AWTRenderer renderer = new AWTRenderer(true); renderer.setRenderable(inputHandler); // set before user agent! renderer.setUserAgent(foUserAgent); foUserAgent.setRendererOverride(renderer); } else if (MimeConstants.MIME_FOP_AREA_TREE.equals(outputmode) && mimicRenderer != null) { // render from FO to Intermediate Format Renderer targetRenderer = foUserAgent.getRendererFactory().createRenderer(foUserAgent, mimicRenderer); XMLRenderer xmlRenderer = new XMLRenderer(); xmlRenderer.setUserAgent(foUserAgent); // Tell the XMLRenderer to mimic the target renderer xmlRenderer.mimicRenderer(targetRenderer); // Make sure the prepared XMLRenderer is used foUserAgent.setRendererOverride(xmlRenderer); } } /** * @return the InputHandler instance defined by the command-line options. */ public InputHandler getInputHandler() { return inputHandler; } /** * Get the logger. * * @return the logger */ public Log getLogger() { return log; } private void addXSLTParameter(String name, String value) { if (xsltParams == null) { xsltParams = new Vector(); } xsltParams.addElement(name); xsltParams.addElement(value); } /** * parses the commandline arguments * * @return true if parse was successful and processing can continue, false * if processing should stop * @exception FOPException * if there was an error in the format of the options */ private boolean parseOptions(String[] args) throws FOPException { for (int i = 0; i < args.length; i++) { if (args[i].equals("-x") || args[i].equals("--dump-config")) { showConfiguration = Boolean.TRUE; } else if (args[i].equals("-c")) { i = i + parseConfigurationOption(args, i); } else if (args[i].equals("-l")) { i = i + parseLanguageOption(args, i); } else if (args[i].equals("-s")) { suppressLowLevelAreas = Boolean.TRUE; } else if (args[i].equals("-d")) { setLogOption("debug", "debug"); } else if (args[i].equals("-r")) { factory.setStrictValidation(false); } else if (args[i].equals("-dpi")) { i = i + parseResolution(args, i); } else if (args[i].equals("-q") || args[i].equals("--quiet")) { setLogOption("quiet", "error"); } else if (args[i].equals("-fo")) { i = i + parseFOInputOption(args, i); } else if (args[i].equals("-xsl")) { i = i + parseXSLInputOption(args, i); } else if (args[i].equals("-xml")) { i = i + parseXMLInputOption(args, i); } else if (args[i].equals("-atin")) { i = i + parseAreaTreeInputOption(args, i); } else if (args[i].equals("-awt")) { i = i + parseAWTOutputOption(args, i); } else if (args[i].equals("-pdf")) { i = i + parsePDFOutputOption(args, i, null); } else if (args[i].equals("-pdfa1b")) { i = i + parsePDFOutputOption(args, i, "PDF/A-1b"); } else if (args[i].equals("-mif")) { i = i + parseMIFOutputOption(args, i); } else if (args[i].equals("-rtf")) { i = i + parseRTFOutputOption(args, i); } else if (args[i].equals("-tiff")) { i = i + parseTIFFOutputOption(args, i); } else if (args[i].equals("-png")) { i = i + parsePNGOutputOption(args, i); } else if (args[i].equals("-print")) { i = i + parsePrintOutputOption(args, i); // show print help if (i + 1 < args.length) { if (args[i + 1].equals("help")) { printUsagePrintOutput(); return false; } } } else if (args[i].equals("-pcl")) { i = i + parsePCLOutputOption(args, i); } else if (args[i].equals("-ps")) { i = i + parsePostscriptOutputOption(args, i); } else if (args[i].equals("-txt")) { i = i + parseTextOutputOption(args, i); } else if (args[i].equals("-svg")) { i = i + parseSVGOutputOption(args, i); } else if (args[i].equals("-afp")) { i = i + parseAFPOutputOption(args, i); } else if (args[i].equals("-foout")) { i = i + parseFOOutputOption(args, i); } else if (args[i].equals("-out")) { i = i + parseCustomOutputOption(args, i); } else if (args[i].charAt(0) != '-') { i = i + parseUnknownOption(args, i); } else if (args[i].equals("-at")) { i = i + parseAreaTreeOption(args, i); } else if (args[i].equals("-v")) { System.out.println("FOP Version " + Version.getVersion()); } else if (args[i].equals("-param")) { if (i + 2 < args.length) { String name = args[++i]; String expression = args[++i]; addXSLTParameter(name, expression); } else { throw new FOPException("invalid param usage: use -param <name> <value>"); } } else if (args[i].equals("-o")) { i = i + parsePDFOwnerPassword(args, i); } else if (args[i].equals("-u")) { i = i + parsePDFUserPassword(args, i); } else if (args[i].equals("-pdfprofile")) { i = i + parsePDFProfile(args, i); } else if (args[i].equals("-noprint")) { getPDFEncryptionParams().setAllowPrint(false); } else if (args[i].equals("-nocopy")) { getPDFEncryptionParams().setAllowCopyContent(false); } else if (args[i].equals("-noedit")) { getPDFEncryptionParams().setAllowEditContent(false); } else if (args[i].equals("-noannotations")) { getPDFEncryptionParams().setAllowEditAnnotations(false); } else { printUsage(); return false; } } return true; } // end parseOptions private int parseConfigurationOption(String[] args, int i) throws FOPException { if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("if you use '-c', you must specify " + "the name of the configuration file"); } else { userConfigFile = new File(args[i + 1]); return 1; } } private int parseLanguageOption(String[] args, int i) throws FOPException { if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("if you use '-l', you must specify a language"); } else { Locale.setDefault(new Locale(args[i + 1], "")); return 1; } } private int parseResolution(String[] args, int i) throws FOPException { if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("if you use '-dpi', you must specify a resolution (dots per inch)"); } else { this.targetResolution = Integer.parseInt(args[i + 1]); return 1; } } private int parseFOInputOption(String[] args, int i) throws FOPException { inputmode = FO_INPUT; if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("you must specify the fo file for the '-fo' option"); } else { fofile = new File(args[i + 1]); return 1; } } private int parseXSLInputOption(String[] args, int i) throws FOPException { inputmode = XSLT_INPUT; if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("you must specify the stylesheet " + "file for the '-xsl' option"); } else { xsltfile = new File(args[i + 1]); return 1; } } private int parseXMLInputOption(String[] args, int i) throws FOPException { inputmode = XSLT_INPUT; if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("you must specify the input file " + "for the '-xml' option"); } else { xmlfile = new File(args[i + 1]); return 1; } } private int parseAWTOutputOption(String[] args, int i) throws FOPException { setOutputMode(MimeConstants.MIME_FOP_AWT_PREVIEW); return 0; } private int parsePDFOutputOption(String[] args, int i, String pdfAMode) throws FOPException { setOutputMode(MimeConstants.MIME_PDF); if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("you must specify the PDF output file"); } else { outfile = new File(args[i + 1]); if (pdfAMode != null) { if (renderingOptions.get("pdf-a-mode") != null) { throw new FOPException("PDF/A mode already set"); } renderingOptions.put("pdf-a-mode", pdfAMode); } return 1; } } private int parseMIFOutputOption(String[] args, int i) throws FOPException { setOutputMode(MimeConstants.MIME_MIF); if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("you must specify the MIF output file"); } else { outfile = new File(args[i + 1]); return 1; } } private int parseRTFOutputOption(String[] args, int i) throws FOPException { setOutputMode(MimeConstants.MIME_RTF); if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("you must specify the RTF output file"); } else { outfile = new File(args[i + 1]); return 1; } } private int parseTIFFOutputOption(String[] args, int i) throws FOPException { setOutputMode(MimeConstants.MIME_TIFF); if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("you must specify the TIFF output file"); } else { outfile = new File(args[i + 1]); return 1; } } private int parsePNGOutputOption(String[] args, int i) throws FOPException { setOutputMode(MimeConstants.MIME_PNG); if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("you must specify the PNG output file"); } else { outfile = new File(args[i + 1]); return 1; } } private int parsePrintOutputOption(String[] args, int i) throws FOPException { setOutputMode(MimeConstants.MIME_FOP_PRINT); return 0; } private int parsePCLOutputOption(String[] args, int i) throws FOPException { setOutputMode(MimeConstants.MIME_PCL); if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("you must specify the PDF output file"); } else { outfile = new File(args[i + 1]); return 1; } } private int parsePostscriptOutputOption(String[] args, int i) throws FOPException { setOutputMode(MimeConstants.MIME_POSTSCRIPT); if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("you must specify the PostScript output file"); } else { outfile = new File(args[i + 1]); return 1; } } private int parseTextOutputOption(String[] args, int i) throws FOPException { setOutputMode(MimeConstants.MIME_PLAIN_TEXT); if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("you must specify the text output file"); } else { outfile = new File(args[i + 1]); return 1; } } private int parseSVGOutputOption(String[] args, int i) throws FOPException { setOutputMode(MimeConstants.MIME_SVG); if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("you must specify the SVG output file"); } else { outfile = new File(args[i + 1]); return 1; } } private int parseAFPOutputOption(String[] args, int i) throws FOPException { setOutputMode(MimeConstants.MIME_AFP); if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("you must specify the AFP output file"); } else { outfile = new File(args[i + 1]); return 1; } } private int parseFOOutputOption(String[] args, int i) throws FOPException { setOutputMode(MimeConstants.MIME_XSL_FO); if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("you must specify the FO output file"); } else { outfile = new File(args[i + 1]); return 1; } } private int parseCustomOutputOption(String[] args, int i) throws FOPException { String mime = null; if ((i + 1 < args.length) || (args[i + 1].charAt(0) != '-')) { mime = args[i + 1]; if ("list".equals(mime)) { String[] mimes = factory.getRendererFactory().listSupportedMimeTypes(); System.out.println("Supported MIME types:"); for (int j = 0; j < mimes.length; j++) { System.out.println(" " + mimes[j]); } System.exit(0); } } if ((i + 2 >= args.length) || (args[i + 1].charAt(0) == '-') || (args[i + 2].charAt(0) == '-')) { throw new FOPException("you must specify the output format and the output file"); } else { setOutputMode(mime); outfile = new File(args[i + 2]); return 2; } } private int parseUnknownOption(String[] args, int i) throws FOPException { if (inputmode == NOT_SET) { inputmode = FO_INPUT; fofile = new File(args[i]); } else if (outputmode == null) { outputmode = MimeConstants.MIME_PDF; outfile = new File(args[i]); } else { throw new FOPException("Don't know what to do with " + args[i]); } return 0; } private int parseAreaTreeOption(String[] args, int i) throws FOPException { setOutputMode(MimeConstants.MIME_FOP_AREA_TREE); if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("you must specify the area-tree output file"); } else if ((i + 2 == args.length) || (args[i + 2].charAt(0) == '-')) { // only output file is specified outfile = new File(args[i + 1]); return 1; } else { // mimic format and output file have been specified mimicRenderer = args[i + 1]; outfile = new File(args[i + 2]); return 2; } } private int parseAreaTreeInputOption(String[] args, int i) throws FOPException { inputmode = AREATREE_INPUT; if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("you must specify the Area Tree file for the '-atin' option"); } else { areatreefile = new File(args[i + 1]); return 1; } } private PDFEncryptionParams getPDFEncryptionParams() throws FOPException { PDFEncryptionParams params = (PDFEncryptionParams) renderingOptions.get(PDFRenderer.ENCRYPTION_PARAMS); if (params == null) { if (!PDFEncryptionManager.checkAvailableAlgorithms()) { throw new FOPException("PDF encryption requested but it is not available." + " Please make sure MD5 and RC4 algorithms are available."); } params = new PDFEncryptionParams(); renderingOptions.put(PDFRenderer.ENCRYPTION_PARAMS, params); } return params; } private int parsePDFOwnerPassword(String[] args, int i) throws FOPException { if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { getPDFEncryptionParams().setOwnerPassword(""); return 0; } else { getPDFEncryptionParams().setOwnerPassword(args[i + 1]); return 1; } } private int parsePDFUserPassword(String[] args, int i) throws FOPException { if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { getPDFEncryptionParams().setUserPassword(""); return 0; } else { getPDFEncryptionParams().setUserPassword(args[i + 1]); return 1; } } private int parsePDFProfile(String[] args, int i) throws FOPException { if ((i + 1 == args.length) || (args[i + 1].charAt(0) == '-')) { throw new FOPException("You must specify a PDF profile"); } else { String profile = args[i + 1]; PDFAMode pdfAMode = PDFAMode.valueOf(profile); if (pdfAMode != null && pdfAMode != PDFAMode.DISABLED) { if (renderingOptions.get("pdf-a-mode") != null) { throw new FOPException("PDF/A mode already set"); } renderingOptions.put("pdf-a-mode", pdfAMode.getName()); return 1; } else { PDFXMode pdfXMode = PDFXMode.valueOf(profile); if (pdfXMode != null && pdfXMode != PDFXMode.DISABLED) { if (renderingOptions.get("pdf-x-mode") != null) { throw new FOPException("PDF/X mode already set"); } renderingOptions.put("pdf-x-mode", pdfXMode.getName()); return 1; } } throw new FOPException("Unsupported PDF profile: " + profile); } } private void setOutputMode(String mime) throws FOPException { if (outputmode == null) { outputmode = mime; } else { throw new FOPException("you can only set one output method"); } } private void setLogOption(String option, String level) { if (log instanceof CommandLineLogger || System.getProperty("org.apache.commons.logging.Log") == null) { setLogLevel(level); } else if (log != null) { log.warn("The option " + option + " can only be used"); log.warn("with FOP's command line logger,"); log.warn("which is the default on the command line."); log.warn("Configure other loggers using Java system properties."); } } private void setLogLevel(String level) { // Set the level for future loggers. LogFactory.getFactory().setAttribute("level", level); if (log instanceof CommandLineLogger) { // Set the level for the logger created already. ((CommandLineLogger) log).setLogLevel(level); } } /** * checks whether all necessary information has been given in a consistent * way */ private void checkSettings() throws FOPException, FileNotFoundException { if (inputmode == NOT_SET) { throw new FOPException("No input file specified"); } if (outputmode == null) { throw new FOPException("No output file specified"); } if ((outputmode.equals(MimeConstants.MIME_FOP_AWT_PREVIEW) || outputmode.equals(MimeConstants.MIME_FOP_PRINT)) && outfile != null) { throw new FOPException("Output file may not be specified " + "for AWT or PRINT output"); } if (inputmode == XSLT_INPUT) { // check whether xml *and* xslt file have been set if (xmlfile == null) { throw new FOPException("XML file must be specified for the transform mode"); } if (xsltfile == null) { throw new FOPException("XSLT file must be specified for the transform mode"); } // warning if fofile has been set in xslt mode if (fofile != null) { log.warn("Can't use fo file with transform mode! Ignoring.\n" + "Your input is " + "\n xmlfile: " + xmlfile.getAbsolutePath() + "\nxsltfile: " + xsltfile.getAbsolutePath() + "\n fofile: " + fofile.getAbsolutePath()); } if (!xmlfile.exists()) { throw new FileNotFoundException("Error: xml file " + xmlfile.getAbsolutePath() + " not found "); } if (!xsltfile.exists()) { throw new FileNotFoundException("Error: xsl file " + xsltfile.getAbsolutePath() + " not found "); } } else if (inputmode == FO_INPUT) { if (outputmode.equals(MimeConstants.MIME_XSL_FO)) { throw new FOPException("FO output mode is only available if you use -xml and -xsl"); } if (xmlfile != null || xsltfile != null) { log.warn("fo input mode, but xmlfile or xslt file are set:"); log.error("xml file: " + xmlfile.toString()); log.error("xslt file: " + xsltfile.toString()); } /* * if (!fofile.exists()) { throw new * FileNotFoundException("Error: fo file " + * fofile.getAbsolutePath() + " not found "); } */ } else if (inputmode == AREATREE_INPUT) { if (outputmode.equals(MimeConstants.MIME_XSL_FO)) { throw new FOPException("FO output mode is only available if you use -xml and -xsl"); } else if (outputmode.equals(MimeConstants.MIME_FOP_AREA_TREE)) { throw new FOPException("Area Tree Output is not available if Area Tree is used as input!"); } if (xmlfile != null || xsltfile != null) { log.warn("area tree input mode, but xmlfile or xslt file are set:"); log.error("xml file: " + xmlfile.toString()); log.error("xslt file: " + xsltfile.toString()); } if (!areatreefile.exists()) { throw new FileNotFoundException( "Error: area tree file " + areatreefile.getAbsolutePath() + " not found "); } } } // end checkSettings /** * Sets the user configuration. * * @throws FOPException * if creating the user configuration fails * @throws IOException */ private void setUserConfig() throws FOPException, IOException { if (userConfigFile == null) { return; } try { factory.setUserConfig(userConfigFile); } catch (SAXException e) { throw new FOPException(e); } } /** * @return the chosen output format (MIME type) * @throws FOPException * for invalid output formats */ protected String getOutputFormat() throws FOPException { if (outputmode == null) { throw new FOPException("Renderer has not been set!"); } if (outputmode.equals(MimeConstants.MIME_FOP_AREA_TREE)) { renderingOptions.put("fineDetail", isCoarseAreaXml()); } return outputmode; } /** * Create an InputHandler object based on command-line parameters * * @return a new InputHandler instance * @throws IllegalArgumentException * if invalid/missing parameters */ private InputHandler createInputHandler() throws IllegalArgumentException { switch (inputmode) { case FO_INPUT: return new InputHandler(fofile, _generador); case AREATREE_INPUT: return new AreaTreeInputHandler(areatreefile, _generador); case XSLT_INPUT: return new InputHandler(xmlfile, xsltfile, xsltParams, _generador); default: throw new IllegalArgumentException("Error creating InputHandler object."); } } /** * Get the FOUserAgent for this Command-Line run * * @return FOUserAgent instance */ protected FOUserAgent getFOUserAgent() { return foUserAgent; } /** * Returns the XSL-FO file if set. * * @return the XSL-FO file, null if not set */ public File getFOFile() { return fofile; } /** * Returns the input XML file if set. * * @return the input XML file, null if not set */ public File getXMLFile() { return xmlfile; } /** * Returns the stylesheet to be used for transformation to XSL-FO. * * @return stylesheet */ public File getXSLFile() { return xsltfile; } /** * Returns the output file * * @return the output file */ public File getOutputFile() { return outfile; } /** * Returns the user configuration file to be used. * * @return the userconfig.xml file */ public File getUserConfigFile() { return userConfigFile; } /** * Indicates whether the XML renderer should generate coarse area XML * * @return true if coarse area XML is desired */ public Boolean isCoarseAreaXml() { return suppressLowLevelAreas; } /** * Returns the input file. * * @return either the fofile or the xmlfile */ public File getInputFile() { switch (inputmode) { case FO_INPUT: return fofile; case XSLT_INPUT: return xmlfile; default: return fofile; } } /** * shows the commandline syntax including a summary of all available options * and some examples */ public static void printUsage() { System.err.println("\nUSAGE\nFop [options] [-fo|-xml] infile [-xsl file] " + "[-awt|-pdf|-mif|-rtf|-tiff|-png|-pcl|-ps|-txt|-at [mime]|-print] <outfile>\n" + " [OPTIONS] \n" + " -d debug mode \n" + " -x dump configuration settings \n" + " -q quiet mode \n" + " -c cfg.xml use additional configuration file cfg.xml\n" + " -l lang the language to use for user information \n" + " -r relaxed/less strict validation (where available)\n" + " -dpi xxx target resolution in dots per inch (dpi) where xxx is a number\n" + " -s for area tree XML, down to block areas only\n" + " -v to show FOP version being used\n\n" + " -o [password] PDF file will be encrypted with option owner password\n" + " -u [password] PDF file will be encrypted with option user password\n" + " -noprint PDF file will be encrypted without printing permission\n" + " -nocopy PDF file will be encrypted without copy content permission\n" + " -noedit PDF file will be encrypted without edit content permission\n" + " -noannotations PDF file will be encrypted without edit annotation permission\n" + " -pdfprofile prof PDF file will be generated with the specified profile\n" + " (Examples for prof: PDF/A-1b or PDF/X-3:2003)\n\n" + " [INPUT] \n" + " infile xsl:fo input file (the same as the next) \n" + " -fo infile xsl:fo input file \n" + " -xml infile xml input file, must be used together with -xsl \n" + " -atin infile area tree input file \n" + " -xsl stylesheet xslt stylesheet \n \n" + " -param name value <value> to use for parameter <name> in xslt stylesheet\n" + " (repeat '-param name value' for each parameter)\n \n" + " [OUTPUT] \n" + " outfile input will be rendered as PDF into outfile\n" + " -pdf outfile input will be rendered as PDF (outfile req'd)\n" + " -pdfa1b outfile input will be rendered as PDF/A-1b compliant PDF\n" + " (outfile req'd, same as \"-pdf outfile -pdfprofile PDF/A-1b\")\n" + " -awt input will be displayed on screen \n" + " -rtf outfile input will be rendered as RTF (outfile req'd)\n" + " -pcl outfile input will be rendered as PCL (outfile req'd) \n" + " -ps outfile input will be rendered as PostScript (outfile req'd) \n" + " -afp outfile input will be rendered as AFP (outfile req'd)\n" + " -tiff outfile input will be rendered as TIFF (outfile req'd)\n" + " -png outfile input will be rendered as PNG (outfile req'd)\n" + " -txt outfile input will be rendered as plain text (outfile req'd) \n" + " -at [mime] out representation of area tree as XML (outfile req'd) \n" + " specify optional mime output to allow AT to be converted\n" + " to final format later\n" + " -print input file will be rendered and sent to the printer \n" + " see options with \"-print help\" \n" + " -out mime outfile input will be rendered using the given MIME type\n" + " (outfile req'd) Example: \"-out application/pdf D:\\out.pdf\"\n" + " (Tip: \"-out list\" prints the list of supported MIME types)\n" + " -mif outfile input will be rendered as MIF (FrameMaker) (outfile req'd)\n" + " Experimental feature - requires additional fop-sandbox.jar.\n" + " -svg outfile input will be rendered as an SVG slides file (outfile req'd) \n" + " Experimental feature - requires additional fop-sandbox.jar.\n" + "\n" + " -foout outfile input will only be XSL transformed. The intermediate \n" + " XSL-FO file is saved and no rendering is performed. \n" + " (Only available if you use -xml and -xsl parameters)\n\n" + "\n" + " [Examples]\n" + " Fop foo.fo foo.pdf \n" + " Fop -fo foo.fo -pdf foo.pdf (does the same as the previous line)\n" + " Fop -xml foo.xml -xsl foo.xsl -pdf foo.pdf\n" + " Fop -xml foo.xml -xsl foo.xsl -foout foo.fo\n" + " Fop foo.fo -mif foo.mif\n" + " Fop foo.fo -rtf foo.rtf\n" + " Fop foo.fo -print or Fop -print foo.fo \n" + " Fop foo.fo -awt \n"); } /** * shows the options for print output */ private void printUsagePrintOutput() { System.err.println("USAGE: -print [-Dstart=i] [-Dend=i] [-Dcopies=i] [-Deven=true|false] " + " org.apache.fop.apps.Fop (..) -print \n" + "Example:\n" + "java -Dstart=1 -Dend=2 org.apache.Fop.apps.Fop infile.fo -print "); } /** * Outputs all commandline settings */ private void dumpConfiguration() { log.info("Input mode: "); switch (inputmode) { case NOT_SET: log.info("not set"); break; case FO_INPUT: log.info("FO "); log.info("fo input file: " + fofile.toString()); break; case XSLT_INPUT: log.info("xslt transformation"); log.info("xml input file: " + xmlfile.toString()); log.info("xslt stylesheet: " + xsltfile.toString()); break; default: log.info("unknown input type"); } log.info("Output mode: "); if (outputmode == null) { log.info("not set"); } else if (MimeConstants.MIME_FOP_AWT_PREVIEW.equals(outputmode)) { log.info("awt on screen"); if (outfile != null) { log.error("awt mode, but outfile is set:"); log.info("out file: " + outfile.toString()); } } else if (MimeConstants.MIME_FOP_PRINT.equals(outputmode)) { log.info("print directly"); if (outfile != null) { log.error("print mode, but outfile is set:"); log.error("out file: " + outfile.toString()); } } else if (MimeConstants.MIME_FOP_AREA_TREE.equals(outputmode)) { log.info("area tree"); if (mimicRenderer != null) { log.info("mimic renderer: " + mimicRenderer); } log.info("output file: " + outfile.toString()); } else { log.info(outputmode); log.info("output file: " + outfile.toString()); } log.info("OPTIONS"); if (userConfigFile != null) { log.info("user configuration file: " + userConfigFile.toString()); } else { log.info("no user configuration file is used [default]"); } } }