1 files changed, 195 insertions, 0 deletions
diff --git a/src/main/java/org/pdfbox/pdmodel/fdf/FDFCatalog.java b/src/main/java/org/pdfbox/pdmodel/fdf/FDFCatalog.java
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index 0000000..f6959ee
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+++ b/src/main/java/org/pdfbox/pdmodel/fdf/FDFCatalog.java
@@ -0,0 +1,195 @@
+/**
+ * Copyright (c) 2004, www.pdfbox.org
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, 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. Neither the name of pdfbox; nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS 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 REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, 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.
+ *
+ * http://www.pdfbox.org
+ *
+ */
+package org.pdfbox.pdmodel.fdf;
+
+import java.io.IOException;
+import java.io.Writer;
+
+import org.pdfbox.cos.COSBase;
+import org.pdfbox.cos.COSDictionary;
+
+import org.pdfbox.pdmodel.common.COSObjectable;
+
+import org.pdfbox.pdmodel.interactive.digitalsignature.PDSignature;
+
+import org.w3c.dom.Element;
+
+/**
+ * This represents an FDF catalog that is part of the FDF document.
+ *
+ * @author Ben Litchfield (ben@csh.rit.edu)
+ * @version $Revision: 1.2 $
+ */
+public class FDFCatalog implements COSObjectable
+{
+    private COSDictionary catalog;
+
+    /**
+     * Default constructor.
+     */
+    public FDFCatalog()
+    {
+        catalog = new COSDictionary();
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param cat The FDF documents catalog.
+     */
+    public FDFCatalog( COSDictionary cat )
+    {
+        catalog = cat;
+    }
+    
+    /**
+     * This will create an FDF catalog from an XFDF XML document.
+     * 
+     * @param element The XML document that contains the XFDF data.
+     * @throws IOException If there is an error reading from the dom.
+     */
+    public FDFCatalog( Element element ) throws IOException
+    {
+        this();
+        FDFDictionary fdfDict = new FDFDictionary( element );
+        setFDF( fdfDict );
+    }
+    
+    /**
+     * This will write this element as an XML document.
+     * 
+     * @param output The stream to write the xml to.
+     * 
+     * @throws IOException If there is an error writing the XML.
+     */
+    public void writeXML( Writer output ) throws IOException
+    {
+        FDFDictionary fdf = getFDF();
+        fdf.writeXML( output );
+    }
+
+    /**
+     * Convert this standard java object to a COS object.
+     *
+     * @return The cos object that matches this Java object.
+     */
+    public COSBase getCOSObject()
+    {
+        return catalog;
+    }
+
+    /**
+     * Convert this standard java object to a COS object.
+     *
+     * @return The cos object that matches this Java object.
+     */
+    public COSDictionary getCOSDictionary()
+    {
+        return catalog;
+    }
+
+    /**
+     * This will get the version that was specified in the catalog dictionary.
+     *
+     * @return The FDF version.
+     */
+    public String getVersion()
+    {
+        return catalog.getNameAsString( "Version" );
+    }
+
+    /**
+     * This will set the version of the FDF document.
+     *
+     * @param version The new version for the FDF document.
+     */
+    public void setVersion( String version )
+    {
+        catalog.setName( "Version", version );
+    }
+
+    /**
+     * This will get the FDF dictionary.
+     *
+     * @return The FDF dictionary.
+     */
+    public FDFDictionary getFDF()
+    {
+        COSDictionary fdf = (COSDictionary)catalog.getDictionaryObject( "FDF" );
+        FDFDictionary retval = null;
+        if( fdf != null )
+        {
+            retval = new FDFDictionary( fdf );
+        }
+        else
+        {
+            retval = new FDFDictionary();
+            setFDF( retval );
+        }
+        return retval;
+    }
+
+    /**
+     * This will set the FDF document.
+     *
+     * @param fdf The new FDF dictionary.
+     */
+    public void setFDF( FDFDictionary fdf )
+    {
+        catalog.setItem( "FDF", fdf );
+    }
+
+    /**
+     * This will get the signature or null if there is none.
+     *
+     * @return The signature.
+     */
+    public PDSignature getSignature()
+    {
+        PDSignature signature = null;
+        COSDictionary sig = (COSDictionary)catalog.getDictionaryObject( "Sig" );
+        if( sig != null )
+        {
+            signature = new PDSignature( sig );
+        }
+        return signature;
+    }
+
+    /**
+     * This will set the signature that is associated with this catalog.
+     *
+     * @param sig The new signature.
+     */
+    public void setSignature( PDSignature sig )
+    {
+        catalog.setItem( "Sig", sig );
+    }
+}
+\ No newline at end of file