Merged V2.1 to HEAD

6636: Temporary hack to fix build.  
   6637: Better handling of binary string bufs, disable link validation when poll interval is <= 0
   6638: Forgotten files for TXT to PDF transformer.
   6639: Fix for AWC-1541
   6641: Fix for WCM-792.
   6642: A little extra PropertyValue support for createNode, too.
   6643: Fix for WCM-791
   6644: Closure of AR-1528: Check concurrency handling of DuplicateChildNodeNameException
   6647: Fix WCM-794
   6648: WCM-656
   6650: Applied user supplied patch to fix AWC-1546 - Cannot mount AVM using CIFS on new alfresco installation.
   6651: Index tidy ups
   6654: Various minor updates for passthru authentication debugging and error handling.
   6657: Fix for WCM-799 (Some items selected for submission were not present)
   6659: Updated installers.
   6660: Partial fix to AWC-1524
   6661: Fix WCM-803
   6664: Including  hibernate-3.2.1.jar in $VIRTUAL_TOMCAT_HOME/server/lib/ 
   6665: adding an automated unit test for output path patterns.
   6668: Fixed to add shale-test-1.0.4.jar to Eclipse classpath (PHH oked)
   6681: Fixes WCM-811 - Lookup.getIndirectionPath() had a bit of a howler in it.
   6684: UncategorizedSQLException with the word 'deadlock' in the message is now cause for retrying a transaction.
   6691: Fix for WCM-813 (lock not removed when expiration date set and no workflow on web project)
   6696: Imporved SSO filters for SiteMinder etc + test filter
   6697: Support for scheduled import
   6699: Fix for the compliation target:  compile-benchmarkframework 
   6701: Fix for 1.6 JVMs (1.5 gets by with lucky ordering)


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@6749 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/content/ContentTestSuite.java

@@ -50,6 +50,9 @@ import org.alfresco.repo.content.transform.StringExtractingContentTransformerTes
 import org.alfresco.repo.content.transform.TextMiningContentTransformerTest;
 import org.alfresco.repo.content.transform.TextToPdfContentTransformerTest;
 
+// TODO:  This class is currently missing
+// import org.alfresco.repo.content.transform.TextToPdfContentTransformerTest;
+
 import junit.framework.Test;
 import junit.framework.TestSuite;
 

source/java/org/alfresco/repo/content/transform/TextToPdfContentTransformer.java

@@ -0,0 +1,141 @@
+/*
+ * Copyright (C) 2005-2007 Alfresco Software Limited.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+ * As a special exception to the terms and conditions of version 2.0 of 
+ * the GPL, you may redistribute this Program in connection with Free/Libre 
+ * and Open Source Software ("FLOSS") applications as described in Alfresco's 
+ * FLOSS exception.  You should have recieved a copy of the text describing 
+ * the FLOSS exception, and it is also available here: 
+ * http://www.alfresco.com/legal/licensing"
+ */
+package org.alfresco.repo.content.transform;
+
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.util.Map;
+
+import org.alfresco.error.AlfrescoRuntimeException;
+import org.alfresco.repo.content.MimetypeMap;
+import org.alfresco.service.cmr.repository.ContentReader;
+import org.alfresco.service.cmr.repository.ContentWriter;
+import org.pdfbox.TextToPDF;
+import org.pdfbox.pdmodel.PDDocument;
+import org.pdfbox.pdmodel.font.PDTrueTypeFont;
+import org.pdfbox.pdmodel.font.PDType1Font;
+
+/**
+ * Makes use of the {@link http://www.pdfbox.org/ PDFBox} library's <code>TextToPDF</code> utility.
+ * 
+ * @author Derek Hulley
+ * @since 2.1.0
+ */
+public class TextToPdfContentTransformer extends AbstractContentTransformer
+{
+    private TextToPDF transformer;
+    
+    public TextToPdfContentTransformer()
+    {
+        transformer = new TextToPDF();
+    }
+    
+    public void setStandardFont(String fontName)
+    {
+        try
+        {
+            transformer.setFont(PDType1Font.getStandardFont(fontName));
+        }
+        catch (Throwable e)
+        {
+            throw new AlfrescoRuntimeException("Unable to set Standard Font for PDF generation: " + fontName, e);
+        }
+    }
+    
+    public void setTrueTypeFont(String fontName)
+    {
+        try
+        {
+            transformer.setFont(PDTrueTypeFont.loadTTF(null, fontName));
+        }
+        catch (Throwable e)
+        {
+            throw new AlfrescoRuntimeException("Unable to set True Type Font for PDF generation: " + fontName, e);
+        }
+    }
+    
+    public void setFontSize(int fontSize)
+    {
+        try
+        {
+            transformer.setFontSize(fontSize);
+        }
+        catch (Throwable e)
+        {
+            throw new AlfrescoRuntimeException("Unable to set Font Size for PDF generation: " + fontSize);
+        }
+    }
+    
+    /**
+     * Only supports Text to PDF
+     */
+    public double getReliability(String sourceMimetype, String targetMimetype)
+    {
+        if (!MimetypeMap.MIMETYPE_TEXT_PLAIN.equals(sourceMimetype) ||
+            !MimetypeMap.MIMETYPE_PDF.equals(targetMimetype))
+        {
+            // only support Text -> PDF
+            return 0.0;
+        }
+        else
+        {
+            return 1.0;
+        }
+    }
+
+    protected void transformInternal(
+            ContentReader reader,
+            ContentWriter writer,
+            Map<String, Object> options) throws Exception
+    {
+        PDDocument pdf = null;
+        InputStream is = null;
+        OutputStream os = null;
+        try
+        {
+            is = reader.getContentInputStream();
+            pdf = transformer.createPDFFromText(new InputStreamReader(is));
+            // dump it all to the writer
+            os = writer.getContentOutputStream();
+            pdf.save(os);
+        }
+        finally
+        {
+            if (pdf != null)
+            {
+                try { pdf.close(); } catch (Throwable e) {e.printStackTrace(); }
+            }
+            if (is != null)
+            {
+                try { is.close(); } catch (Throwable e) {e.printStackTrace(); }
+            }
+            if (os != null)
+            {
+                try { os.close(); } catch (Throwable e) {e.printStackTrace(); }
+            }
+        }
+    }
+}

source/java/org/alfresco/repo/content/transform/TextToPdfContentTransformerTest.java

@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2005-2007 Alfresco Software Limited.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+ * As a special exception to the terms and conditions of version 2.0 of 
+ * the GPL, you may redistribute this Program in connection with Free/Libre 
+ * and Open Source Software ("FLOSS") applications as described in Alfresco's 
+ * FLOSS exception.  You should have recieved a copy of the text describing 
+ * the FLOSS exception, and it is also available here: 
+ * http://www.alfresco.com/legal/licensing"
+ */
+package org.alfresco.repo.content.transform;
+
+import org.alfresco.repo.content.MimetypeMap;
+
+/**
+ * @see org.alfresco.repo.content.transform.TextToPdfContentTransformer
+ * 
+ * @author Derek Hulley
+ * @since 2.1.0
+ */
+public class TextToPdfContentTransformerTest extends AbstractContentTransformerTest
+{
+    private TextToPdfContentTransformer transformer;
+    
+    @Override
+    public void setUp() throws Exception
+    {
+        super.setUp();
+        
+        transformer = new TextToPdfContentTransformer();
+        transformer.setStandardFont("Times-Roman");
+        transformer.setFontSize(20);
+    }
+    
+    /**
+     * @return Returns the same transformer regardless - it is allowed
+     */
+    protected ContentTransformer getTransformer(String sourceMimetype, String targetMimetype)
+    {
+        return transformer;
+    }
+    
+    public void testReliability() throws Exception
+    {
+        double reliability = 0.0;
+        reliability = transformer.getReliability(MimetypeMap.MIMETYPE_PDF, MimetypeMap.MIMETYPE_TEXT_PLAIN);
+        assertEquals("Mimetype should not be supported", 0.0, reliability);
+        reliability = transformer.getReliability(MimetypeMap.MIMETYPE_TEXT_PLAIN, MimetypeMap.MIMETYPE_PDF);
+        assertEquals("Mimetype should be supported", 1.0, reliability);
+    }
+}