From c68ad0ec056b37c82debebcecfcde1866d61b4d9 Mon Sep 17 00:00:00 2001
From: tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>
Date: Tue, 25 Nov 2008 12:03:13 +0000
Subject: Removing pdfbox from source.

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@301 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
---
 src/main/java/org/pdfbox/cos/COSDictionary.java | 1167 -----------------------
 1 file changed, 1167 deletions(-)
 delete mode 100644 src/main/java/org/pdfbox/cos/COSDictionary.java

(limited to 'src/main/java/org/pdfbox/cos/COSDictionary.java')

diff --git a/src/main/java/org/pdfbox/cos/COSDictionary.java b/src/main/java/org/pdfbox/cos/COSDictionary.java
deleted file mode 100644
index eb92433..0000000
--- a/src/main/java/org/pdfbox/cos/COSDictionary.java
+++ /dev/null
@@ -1,1167 +0,0 @@
-/**
- * Copyright (c) 2003-2005, 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.cos;
-
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Calendar;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import java.util.Iterator;
-
-import org.pdfbox.exceptions.COSVisitorException;
-
-import org.pdfbox.pdmodel.common.COSObjectable;
-import org.pdfbox.util.DateConverter;
-
-/**
- * This class represents a dictionary where name/value pairs reside.
- *
- * @author Ben Litchfield (ben@csh.rit.edu)
- * @version $Revision: 1.29 $
- */
-public class COSDictionary extends COSBase
-{
-    private static final String PATH_SEPARATOR = "/";
-    
-    /**
-     * These are all of the items in the dictionary.
-     */
-    private Map items = new HashMap();
-
-    /**
-     * Used to store original sequence of keys, for testing.
-     */
-    private List keys = new ArrayList();
-
-    /**
-     * Constructor.
-     */
-    public COSDictionary()
-    {
-        //default constructor
-    }
-
-    /**
-     * Copy Constructor.  This will make a shallow copy of this dictionary.
-     *
-     * @param dict The dictionary to copy.
-     */
-    public COSDictionary( COSDictionary dict )
-    {
-        items = new HashMap( dict.items );
-        keys = new ArrayList( dict.keys );
-    }
-
-    /**
-     * This will return the number of elements in this dictionary.
-     *
-     * @return The number of elements in the dictionary.
-     */
-    public int size()
-    {
-        return keys.size();
-    }
-
-    /**
-     * This will clear all items in the map.
-     */
-    public void clear()
-    {
-        items.clear();
-        keys.clear();
-    }
-
-    /**
-     * This will get an object from this dictionary.  If the object is a reference then it will
-     * dereference it and get it from the document.  If the object is COSNull then
-     * null will be returned.
-     *
-     * @param key The key to the object that we are getting.
-     *
-     * @return The object that matches the key.
-     */
-    public COSBase getDictionaryObject( String key )
-    {
-        return getDictionaryObject( COSName.getPDFName( key ) );
-    }
-    
-    /**
-     * This is a special case of getDictionaryObject that takes multiple keys, it will handle
-     * the situation where multiple keys could get the same value, ie if either CS or ColorSpace
-     * is used to get the colorspace.
-     * This will get an object from this dictionary.  If the object is a reference then it will
-     * dereference it and get it from the document.  If the object is COSNull then
-     * null will be returned.  
-     *
-     * @param keyList The list of keys to find a value.
-     *
-     * @return The object that matches the key.
-     */
-    public COSBase getDictionaryObject( String[] keyList )
-    {
-        COSBase retval = null;
-        for( int i=0; i<keyList.length && retval == null; i++ )
-        {
-            retval = getDictionaryObject( COSName.getPDFName( keyList[i] ) ); 
-        }
-        return retval;
-    }
-
-    /**
-     * This will get an object from this dictionary.  If the object is a reference then it will
-     * dereference it and get it from the document.  If the object is COSNull then
-     * null will be returned.
-     *
-     * @param key The key to the object that we are getting.
-     *
-     * @return The object that matches the key.
-     */
-    public COSBase getDictionaryObject( COSName key )
-    {
-        COSBase retval = (COSBase)items.get( key );
-        if( retval instanceof COSObject )
-        {
-            retval = ((COSObject)retval).getObject();
-        }
-        if( retval instanceof COSNull )
-        {
-            retval = null;
-        }
-        return retval;
-    }
-
-    /**
-     * This will set an item in the dictionary.  If value is null then the result
-     * will be the same as removeItem( key ).
-     *
-     * @param key The key to the dictionary object.
-     * @param value The value to the dictionary object.
-     */
-    public void setItem( COSName key, COSBase value )
-    {
-        if( value == null )
-        {
-            removeItem( key );
-        }
-        else
-        {
-            if (!items.containsKey(key))
-            {
-                // insert only if not already there
-                keys.add(key);
-            }
-            items.put( key, value );
-        }
-    }
-
-    /**
-     * This will set an item in the dictionary.  If value is null then the result
-     * will be the same as removeItem( key ).
-     *
-     * @param key The key to the dictionary object.
-     * @param value The value to the dictionary object.
-     */
-    public void setItem( COSName key, COSObjectable value )
-    {
-        COSBase base = null;
-        if( value != null )
-        {
-            base = value.getCOSObject();
-        }
-        setItem( key, base );
-    }
-
-    /**
-     * This will set an item in the dictionary.  If value is null then the result
-     * will be the same as removeItem( key ).
-     *
-     * @param key The key to the dictionary object.
-     * @param value The value to the dictionary object.
-     */
-    public void setItem( String key, COSObjectable value )
-    {
-        setItem( COSName.getPDFName( key ), value );
-    }
-
-    /**
-     * This will set an item in the dictionary.
-     *
-     * @param key The key to the dictionary object.
-     * @param value The value to the dictionary object.
-     */
-    public void setBoolean( String key, boolean value )
-    {
-        setItem( COSName.getPDFName( key ), COSBoolean.getBoolean( value ) );
-    }
-
-    /**
-     * This will set an item in the dictionary.
-     *
-     * @param key The key to the dictionary object.
-     * @param value The value to the dictionary object.
-     */
-    public void setBoolean( COSName key, boolean value )
-    {
-        setItem( key , COSBoolean.getBoolean( value ) );
-    }
-
-    /**
-     * This will set an item in the dictionary.  If value is null then the result
-     * will be the same as removeItem( key ).
-     *
-     * @param key The key to the dictionary object.
-     * @param value The value to the dictionary object.
-     */
-    public void setItem( String key, COSBase value )
-    {
-        setItem( COSName.getPDFName( key ), value );
-    }
-
-    /**
-     * This is a convenience method that will convert the value to a COSName
-     * object.  If it is null then the object will be removed.
-     *
-     * @param key The key to the object,
-     * @param value The string value for the name.
-     */
-    public void setName( String key, String value )
-    {
-        setName( COSName.getPDFName( key ), value );
-    }
-
-    /**
-     * This is a convenience method that will convert the value to a COSName
-     * object.  If it is null then the object will be removed.
-     *
-     * @param key The key to the object,
-     * @param value The string value for the name.
-     */
-    public void setName( COSName key, String value )
-    {
-        COSName name = null;
-        if( value != null )
-        {
-            name = COSName.getPDFName( value );
-        }
-        setItem( key, name );
-    }
-    
-    /**
-     * Set the value of a date entry in the dictionary.
-     * 
-     * @param key The key to the date value.
-     * @param date The date value.
-     */
-    public void setDate( String key, Calendar date )
-    {
-        setDate( COSName.getPDFName( key ), date );
-    }
-    
-    /**
-     * Set the date object.
-     * 
-     * @param key The key to the date.
-     * @param date The date to set.
-     */
-    public void setDate( COSName key, Calendar date )
-    {
-        setString( key, DateConverter.toString( date ) );
-    }
-    
-    /**
-     * Set the value of a date entry in the dictionary.
-     * 
-     * @param embedded The embedded dictionary.
-     * @param key The key to the date value.
-     * @param date The date value.
-     */
-    public void setEmbeddedDate( String embedded, String key, Calendar date )
-    {
-        setEmbeddedDate( embedded, COSName.getPDFName( key ), date );
-    }
-    
-    /**
-     * Set the date object.
-     * 
-     * @param embedded The embedded dictionary.
-     * @param key The key to the date.
-     * @param date The date to set.
-     */
-    public void setEmbeddedDate( String embedded, COSName key, Calendar date )
-    {
-        COSDictionary dic = (COSDictionary)getDictionaryObject( embedded );
-        if( dic == null && date != null )
-        {
-            dic = new COSDictionary();
-            setItem( embedded, dic );
-        }
-        if( dic != null )
-        {
-            dic.setDate( key, date );
-        }
-    }
-
-    /**
-     * This is a convenience method that will convert the value to a COSString
-     * object.  If it is null then the object will be removed.
-     *
-     * @param key The key to the object,
-     * @param value The string value for the name.
-     */
-    public void setString( String key, String value )
-    {
-        setString( COSName.getPDFName( key ), value );
-    }
-
-    /**
-     * This is a convenience method that will convert the value to a COSString
-     * object.  If it is null then the object will be removed.
-     *
-     * @param key The key to the object,
-     * @param value The string value for the name.
-     */
-    public void setString( COSName key, String value )
-    {
-        COSString name = null;
-        if( value != null )
-        {
-            name = new COSString( value );
-        }
-        setItem( key, name );
-    }
-    
-    /**
-     * This is a convenience method that will convert the value to a COSString
-     * object.  If it is null then the object will be removed.
-     *
-     * @param embedded The embedded dictionary to set the item in.
-     * @param key The key to the object,
-     * @param value The string value for the name.
-     */
-    public void setEmbeddedString( String embedded, String key, String value )
-    {
-        setEmbeddedString( embedded, COSName.getPDFName( key ), value );
-    }
-
-    /**
-     * This is a convenience method that will convert the value to a COSString
-     * object.  If it is null then the object will be removed.
-     *
-     * @param embedded The embedded dictionary to set the item in.
-     * @param key The key to the object,
-     * @param value The string value for the name.
-     */
-    public void setEmbeddedString( String embedded, COSName key, String value )
-    {
-        COSDictionary dic = (COSDictionary)getDictionaryObject( embedded );
-        if( dic == null && value != null )
-        {
-            dic = new COSDictionary();
-            setItem( embedded, dic );
-        }
-        if( dic != null )
-        {
-            dic.setString( key, value );
-        }
-    }
-    
-    /**
-     * This is a convenience method that will convert the value to a COSInteger
-     * object.  
-     *
-     * @param key The key to the object,
-     * @param value The int value for the name.
-     */
-    public void setInt( String key, int value )
-    {
-        setInt( COSName.getPDFName( key ), value );
-    }
-
-    /**
-     * This is a convenience method that will convert the value to a COSInteger
-     * object.
-     *
-     * @param key The key to the object,
-     * @param value The int value for the name.
-     */
-    public void setInt( COSName key, int value )
-    {
-        COSInteger intVal = null;
-        intVal = new COSInteger(value);
-        setItem( key, intVal );
-    }
-    
-    /**
-     * This is a convenience method that will convert the value to a COSInteger
-     * object.  
-     *
-     * @param embeddedDictionary The embedded dictionary.
-     * @param key The key to the object,
-     * @param value The int value for the name.
-     */
-    public void setEmbeddedInt( String embeddedDictionary, String key, int value )
-    {
-        setEmbeddedInt( embeddedDictionary, COSName.getPDFName( key ), value );
-    }
-
-    /**
-     * This is a convenience method that will convert the value to a COSInteger
-     * object.
-     *
-     * @param embeddedDictionary The embedded dictionary.
-     * @param key The key to the object,
-     * @param value The int value for the name.
-     */
-    public void setEmbeddedInt( String embeddedDictionary, COSName key, int value )
-    {
-        COSDictionary embedded = (COSDictionary)getDictionaryObject( embeddedDictionary );
-        if( embedded == null )
-        {
-            embedded = new COSDictionary();
-            setItem( embeddedDictionary, embedded );
-        }
-        embedded.setInt( key, value );
-    }
-    
-    /**
-     * This is a convenience method that will convert the value to a COSFloat
-     * object.  
-     *
-     * @param key The key to the object,
-     * @param value The int value for the name.
-     */
-    public void setFloat( String key, float value )
-    {
-        setFloat( COSName.getPDFName( key ), value );
-    }
-
-    /**
-     * This is a convenience method that will convert the value to a COSFloat
-     * object.
-     *
-     * @param key The key to the object,
-     * @param value The int value for the name.
-     */
-    public void setFloat( COSName key, float value )
-    {
-        COSFloat fltVal = new COSFloat( value );
-        setItem( key, fltVal );
-    }
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a name and convert it to a string.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param key The key to the item in the dictionary.
-     * @return The name converted to a string.
-     */
-    public String getNameAsString( String key )
-    {
-        return getNameAsString( COSName.getPDFName( key ) );
-    }
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a name and convert it to a string.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param key The key to the item in the dictionary.
-     * @return The name converted to a string.
-     */
-    public String getNameAsString( COSName key )
-    {
-        String retval = null;
-        COSName name = (COSName)getDictionaryObject( key );
-        if( name != null )
-        {
-            retval = name.getName();
-        }
-        return retval;
-    }
-    
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a name and convert it to a string.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param key The key to the item in the dictionary.
-     * @param defaultValue The value to return if the dictionary item is null.
-     * @return The name converted to a string.
-     */
-    public String getNameAsString( String key, String defaultValue )
-    {
-        return getNameAsString( COSName.getPDFName( key ), defaultValue );
-    }
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a name and convert it to a string.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param key The key to the item in the dictionary.
-     * @param defaultValue The value to return if the dictionary item is null.
-     * @return The name converted to a string.
-     */
-    public String getNameAsString( COSName key, String defaultValue )
-    {
-        String retval = getNameAsString( key );
-        if( retval == null )
-        {
-            retval = defaultValue;
-        }
-        return retval;
-    }
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a name and convert it to a string.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param key The key to the item in the dictionary.
-     * @return The name converted to a string.
-     */
-    public String getString( String key )
-    {
-        return getString( COSName.getPDFName( key ) );
-    }
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a name and convert it to a string.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param key The key to the item in the dictionary.
-     * @return The name converted to a string.
-     */
-    public String getString( COSName key )
-    {
-        String retval = null;
-        COSString name = (COSString)getDictionaryObject( key );
-        if( name != null )
-        {
-            retval = name.getString();
-        }
-        return retval;
-    }
-    
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a name and convert it to a string.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param key The key to the item in the dictionary.
-     * @param defaultValue The default value to return.
-     * @return The name converted to a string.
-     */
-    public String getString( String key, String defaultValue )
-    {
-        return getString( COSName.getPDFName( key ), defaultValue );
-    }
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a name and convert it to a string.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param key The key to the item in the dictionary.
-     * @param defaultValue The default value to return.
-     * @return The name converted to a string.
-     */
-    public String getString( COSName key, String defaultValue )
-    {
-        String retval = getString( key );
-        if( retval == null )
-        {
-            retval = defaultValue;
-        }
-        return retval;
-    }
-    
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a name and convert it to a string.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param embedded The embedded dictionary.
-     * @param key The key to the item in the dictionary.
-     * @return The name converted to a string.
-     */
-    public String getEmbeddedString( String embedded, String key )
-    {
-        return getEmbeddedString( embedded, COSName.getPDFName( key ), null );
-    }
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a name and convert it to a string.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param embedded The embedded dictionary.
-     * @param key The key to the item in the dictionary.
-     * @return The name converted to a string.
-     */
-    public String getEmbeddedString( String embedded, COSName key )
-    {
-        return getEmbeddedString( embedded, key, null );
-    }
-    
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a name and convert it to a string.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param embedded The embedded dictionary.
-     * @param key The key to the item in the dictionary.
-     * @param defaultValue The default value to return.
-     * @return The name converted to a string.
-     */
-    public String getEmbeddedString( String embedded, String key, String defaultValue )
-    {
-        return getEmbeddedString( embedded, COSName.getPDFName( key ), defaultValue );
-    }
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a name and convert it to a string.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param embedded The embedded dictionary.
-     * @param key The key to the item in the dictionary.
-     * @param defaultValue The default value to return.
-     * @return The name converted to a string.
-     */
-    public String getEmbeddedString( String embedded, COSName key, String defaultValue )
-    {
-        String retval = defaultValue;
-        COSDictionary dic = (COSDictionary)getDictionaryObject( embedded );
-        if( dic != null )
-        {
-            retval = dic.getString( key, defaultValue );
-        }
-        return retval;
-    }
-    
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a name and convert it to a string.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param key The key to the item in the dictionary.
-     * @return The name converted to a string.
-     * @throws IOException If there is an error converting to a date.
-     */
-    public Calendar getDate( String key ) throws IOException
-    {
-        return getDate( COSName.getPDFName( key ) );
-    }
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a name and convert it to a string.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param key The key to the item in the dictionary.
-     * @return The name converted to a string.
-     * 
-     * @throws IOException If there is an error converting to a date.
-     */
-    public Calendar getDate( COSName key ) throws IOException
-    {
-        COSString date = (COSString)getDictionaryObject( key );
-        return DateConverter.toCalendar( date );
-    }
-    
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a date.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param key The key to the item in the dictionary.
-     * @param defaultValue The default value to return.
-     * @return The name converted to a string.
-     * @throws IOException If there is an error converting to a date.
-     */
-    public Calendar getDate( String key, Calendar defaultValue ) throws IOException
-    {
-        return getDate( COSName.getPDFName( key ), defaultValue );
-    }
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a date.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param key The key to the item in the dictionary.
-     * @param defaultValue The default value to return.
-     * @return The name converted to a string.
-     * @throws IOException If there is an error converting to a date.
-     */
-    public Calendar getDate( COSName key, Calendar defaultValue ) throws IOException
-    {
-        Calendar retval = getDate( key );
-        if( retval == null )
-        {
-            retval = defaultValue;
-        }
-        return retval;
-    }
-    
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a name and convert it to a string.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param embedded The embedded dictionary to get.
-     * @param key The key to the item in the dictionary.
-     * @return The name converted to a string.
-     * @throws IOException If there is an error converting to a date.
-     */
-    public Calendar getEmbeddedDate( String embedded, String key ) throws IOException
-    {
-        return getEmbeddedDate( embedded, COSName.getPDFName( key ), null );
-    }
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a name and convert it to a string.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param embedded The embedded dictionary to get.
-     * @param key The key to the item in the dictionary.
-     * @return The name converted to a string.
-     * 
-     * @throws IOException If there is an error converting to a date.
-     */
-    public Calendar getEmbeddedDate( String embedded, COSName key ) throws IOException
-    {
-        return getEmbeddedDate( embedded, key, null );
-    }
-    
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a date.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param embedded The embedded dictionary to get.
-     * @param key The key to the item in the dictionary.
-     * @param defaultValue The default value to return.
-     * @return The name converted to a string.
-     * @throws IOException If there is an error converting to a date.
-     */
-    public Calendar getEmbeddedDate( String embedded, String key, Calendar defaultValue ) throws IOException
-    {
-        return getEmbeddedDate( embedded, COSName.getPDFName( key ), defaultValue );
-    }
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a date.  Null is returned
-     * if the entry does not exist in the dictionary.
-     *
-     * @param embedded The embedded dictionary to get.
-     * @param key The key to the item in the dictionary.
-     * @param defaultValue The default value to return.
-     * @return The name converted to a string.
-     * @throws IOException If there is an error converting to a date.
-     */
-    public Calendar getEmbeddedDate( String embedded, COSName key, Calendar defaultValue ) throws IOException
-    {
-        Calendar retval = defaultValue;
-        COSDictionary eDic = (COSDictionary)getDictionaryObject( embedded );
-        if( eDic != null )
-        {
-            retval = eDic.getDate( key, defaultValue );
-        }
-        return retval;
-    }
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a cos boolean and convert it to a primitive boolean.
-     *
-     * @param key The key to the item in the dictionary.
-     * @param defaultValue The value returned if the entry is null.
-     *
-     * @return The value converted to a boolean.
-     */
-    public boolean getBoolean( String key, boolean defaultValue )
-    {
-        return getBoolean( COSName.getPDFName( key ), defaultValue );
-    }
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a COSBoolean and convert it to a primitive boolean.
-     *
-     * @param key The key to the item in the dictionary.
-     * @param defaultValue The value returned if the entry is null.
-     *
-     * @return The entry converted to a boolean.
-     */
-    public boolean getBoolean( COSName key, boolean defaultValue )
-    {
-        boolean retval = defaultValue;
-        COSBoolean bool = (COSBoolean)getDictionaryObject( key );
-        if( bool != null )
-        {
-            retval = bool.getValue();
-        }
-        return retval;
-    }
-    
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be an int.  -1 is returned if there is no value.
-     *
-     * @param key The key to the item in the dictionary.
-     * @return The integer value.
-     */
-    public int getInt( String key )
-    {
-        return getInt( COSName.getPDFName( key ) );
-    }
-    
-    /**
-     * Get an integer from an embedded dictionary.  Useful for 1-1 mappings.  default:-1
-     * 
-     * @param embeddedDictionary The name of the embedded dictionary.
-     * @param key The key in the embedded dictionary.
-     * 
-     * @return The value of the embedded integer.
-     */
-    public int getEmbeddedInt( String embeddedDictionary, String key )
-    {
-        return getEmbeddedInt( embeddedDictionary, COSName.getPDFName( key ) );
-    }
-    
-    /**
-     * Get an integer from an embedded dictionary.  Useful for 1-1 mappings.  default:-1
-     * 
-     * @param embeddedDictionary The name of the embedded dictionary.
-     * @param key The key in the embedded dictionary.
-     * 
-     * @return The value of the embedded integer.
-     */
-    public int getEmbeddedInt( String embeddedDictionary, COSName key )
-    {
-        return getEmbeddedInt( embeddedDictionary, key, -1 );
-    }
-    
-    /**
-     * Get an integer from an embedded dictionary.  Useful for 1-1 mappings.
-     * 
-     * @param embeddedDictionary The name of the embedded dictionary.
-     * @param key The key in the embedded dictionary.
-     * @param defaultValue The value if there is no embedded dictionary or it does not contain the key.
-     * 
-     * @return The value of the embedded integer.
-     */
-    public int getEmbeddedInt( String embeddedDictionary, String key, int defaultValue )
-    {
-        return getEmbeddedInt( embeddedDictionary, COSName.getPDFName( key ), defaultValue );
-    }
-    
-    
-    /**
-     * Get an integer from an embedded dictionary.  Useful for 1-1 mappings.
-     * 
-     * @param embeddedDictionary The name of the embedded dictionary.
-     * @param key The key in the embedded dictionary.
-     * @param defaultValue The value if there is no embedded dictionary or it does not contain the key.
-     * 
-     * @return The value of the embedded integer.
-     */
-    public int getEmbeddedInt( String embeddedDictionary, COSName key, int defaultValue )
-    {
-        int retval = defaultValue;
-        COSDictionary embedded = (COSDictionary)getDictionaryObject( embeddedDictionary );
-        if( embedded != null )
-        {
-            retval = embedded.getInt( key, defaultValue );
-        }
-        return retval;
-    }
-    
-    
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be an int.  -1 is returned if there is no value.
-     *
-     * @param key The key to the item in the dictionary.
-     * @return The integer value..
-     */
-    public int getInt( COSName key )
-    {
-        return getInt( key, -1 );
-    }
-    
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be an integer.  If the dictionary value is null then the
-     * default Value will be returned.
-     *
-     * @param keyList The key to the item in the dictionary.
-     * @param defaultValue The value to return if the dictionary item is null.
-     * @return The integer value.
-     */
-    public int getInt( String[] keyList, int defaultValue )
-    {
-        int retval = defaultValue;
-        COSNumber obj = (COSNumber)getDictionaryObject( keyList );
-        if( obj != null )
-        {
-            retval = obj.intValue();
-        }
-        return retval;
-    }
-    
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be an integer.  If the dictionary value is null then the
-     * default Value will be returned.
-     *
-     * @param key The key to the item in the dictionary.
-     * @param defaultValue The value to return if the dictionary item is null.
-     * @return The integer value.
-     */
-    public int getInt( String key, int defaultValue )
-    {
-        return getInt( new String []{ key }, defaultValue );
-    }
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be an integer.  If the dictionary value is null then the
-     * default Value will be returned.
-     *
-     * @param key The key to the item in the dictionary.
-     * @param defaultValue The value to return if the dictionary item is null.
-     * @return The integer value.
-     */
-    public int getInt( COSName key, int defaultValue )
-    {
-        return getInt(key.getName(), defaultValue );
-    }
-    
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be an int.  -1 is returned if there is no value.
-     *
-     * @param key The key to the item in the dictionary.
-     * @return The float value.
-     */
-    public float getFloat( String key )
-    {
-        return getFloat( COSName.getPDFName( key ) );
-    }
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be an float.  -1 is returned if there is no value.
-     *
-     * @param key The key to the item in the dictionary.
-     * @return The float value.
-     */
-    public float getFloat( COSName key )
-    {
-        return getFloat( key, -1 );
-    }
-    
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be a float.  If the dictionary value is null then the
-     * default Value will be returned.
-     *
-     * @param key The key to the item in the dictionary.
-     * @param defaultValue The value to return if the dictionary item is null.
-     * @return The float value.
-     */
-    public float getFloat( String key, float defaultValue )
-    {
-        return getFloat( COSName.getPDFName( key ), defaultValue );
-    }
-
-    /**
-     * This is a convenience method that will get the dictionary object that
-     * is expected to be an float.  If the dictionary value is null then the
-     * default Value will be returned.
-     *
-     * @param key The key to the item in the dictionary.
-     * @param defaultValue The value to return if the dictionary item is null.
-     * @return The float value.
-     */
-    public float getFloat( COSName key, float defaultValue )
-    {
-        float retval = defaultValue;
-        COSNumber obj = (COSNumber)getDictionaryObject( key );
-        if( obj != null )
-        {
-            retval = obj.floatValue();
-        }
-        return retval;
-    }
-
-    /**
-     * This will remove an item for the dictionary.  This
-     * will do nothing of the object does not exist.
-     *
-     * @param key The key to the item to remove from the dictionary.
-     */
-    public void removeItem( COSName key )
-    {
-        keys.remove( key );
-        items.remove( key );
-    }
-
-    /**
-     * This will do a lookup into the dictionary.
-     *
-     * @param key The key to the object.
-     *
-     * @return The item that matches the key.
-     */
-    public COSBase getItem( COSName key )
-    {
-        return (COSBase)items.get( key );
-    }
-    
-    
-
-
-
-    /**
-     * This will get the keys for all objects in the dictionary in the sequence that
-     * they were added.
-     *
-     * @return a list of the keys in the sequence of insertion
-     *
-     */
-    public List keyList()
-    {
-        return keys;
-    }
-
-    /**
-     * This will get all of the values for the dictionary.
-     *
-     * @return All the values for the dictionary.
-     */
-    public Collection getValues()
-    {
-        return items.values();
-    }
-
-    /**
-     * visitor pattern double dispatch method.
-     *
-     * @param visitor The object to notify when visiting this object.
-     * @return The object that the visitor returns.
-     *
-     * @throws COSVisitorException If there is an error visiting this object.
-     */
-    public Object accept(ICOSVisitor  visitor) throws COSVisitorException
-    {
-        return visitor.visitFromDictionary(this);
-    }
-
-    /**
-     * This will add all of the dictionarys keys/values to this dictionary.
-     *
-     * @param dic The dic to get the keys from.
-     */
-    public void addAll( COSDictionary dic )
-    {
-        Iterator dicKeys = dic.keyList().iterator();
-        while( dicKeys.hasNext() )
-        {
-            COSName key = (COSName)dicKeys.next();
-            COSBase value = dic.getItem( key );
-            setItem( key, value );
-        }
-    }
-    
-    /**
-     * This will add all of the dictionarys keys/values to this dictionary, but only
-     * if they don't already exist.  If a key already exists in this dictionary then 
-     * nothing is changed.
-     *
-     * @param dic The dic to get the keys from.
-     */
-    public void mergeInto( COSDictionary dic )
-    {
-        Iterator dicKeys = dic.keyList().iterator();
-        while( dicKeys.hasNext() )
-        {
-            COSName key = (COSName)dicKeys.next();
-            COSBase value = dic.getItem( key );
-            if( getItem( key ) == null )
-            {
-                setItem( key, value );
-            }
-        }
-    }
-    
-    /**
-     * Nice method, gives you every object you want
-     * Arrays works properly too. Try "P/Annots/[k]/Rect"
-     * where k means the index of the Annotsarray.
-     *
-     * @param objPath the relative path to the object.
-     * @return the object
-     */
-    public COSBase getObjectFromPath(String objPath) 
-    {
-        COSBase retval = null;
-        String[] path = objPath.split(PATH_SEPARATOR);
-        retval = this;
-
-        for (int i = 0; i < path.length; i++)
-        {
-            if(retval instanceof COSArray)
-            {
-                int idx = new Integer(path[i].replaceAll("\\[","").replaceAll("\\]","")).intValue();
-                retval = ((COSArray)retval).getObject(idx);
-            }
-            else if (retval instanceof COSDictionary)
-            {
-                retval = ((COSDictionary)retval).getDictionaryObject( path[i] );
-            }
-        }
-        return retval;
-    }
-
-}
\ No newline at end of file
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