org.cip4.jdflib.pool.JDFPool Maven / Gradle / Ivy
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/*
*
* The CIP4 Software License, Version 1.0
*
*
* Copyright (c) 2001-2020 The International Cooperation for the Integration of
* Processes in Prepress, Press and Postpress (CIP4). 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. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* The International Cooperation for the Integration of
* Processes in Prepress, Press and Postpress (www.cip4.org)"
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "CIP4" and "The International Cooperation for the Integration of
* Processes in Prepress, Press and Postpress" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact [email protected].
*
* 5. Products derived from this software may not be called "CIP4",
* nor may "CIP4" appear in their name, without prior written
* permission of the CIP4 organization
*
* Usage of this software in commercial products is subject to restrictions. For
* details please consult [email protected].
*
* 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 INTERNATIONAL COOPERATION FOR
* THE INTEGRATION OF PROCESSES IN PREPRESS, PRESS AND POSTPRESS OR
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* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the The International Cooperation for the Integration
* of Processes in Prepress, Press and Postpress and was
* originally based on software
* copyright (c) 1999-2001, Heidelberger Druckmaschinen AG
* copyright (c) 1999-2001, Agfa-Gevaert N.V.
*
* For more information on The International Cooperation for the
* Integration of Processes in Prepress, Press and Postpress , please see
* name, mAttrib, nameSpaceURI from the pool
*
* default: GetPoolChildrenGeneric (JDFConstants.EMPTYSTRING, new JDFAttributeMap(), JDFConstants.EMPTYSTRING)
*
* @param strName name of the Child
* @param mAttrib the attribute to search for
* @param nameSpaceURI nameSpaceURI to search in
* @return VElement: a vector with all elements in the pool matching the conditions
*/
protected VElement getPoolChildrenGeneric(final String strName, final JDFAttributeMap mAttrib, final String nameSpaceURI)
{
final VElement v = getChildElementVector(strName, nameSpaceURI, mAttrib, true, 0, false);
for (int i = v.size() - 1; i >= 0; i--)
{
if (v.elementAt(i) instanceof JDFComment)
{
v.removeElementAt(i);
}
}
return v;
}
/**
* get a child from the pool matching the parameters
*
* @param i the index of the child, or -1 to make a new one.
* @param strName the name of the element
* @param mAttrib the attribute of the element
* @param nameSpaceURI the namespace to search in
* @return JDFElement: the pool child matching the above conditions
*
* default: GetPoolChildGeneric (i, JDFConstants.EMPTYSTRING, null, JDFConstants.EMPTYSTRING)
*/
protected JDFElement getPoolChildGeneric(int i, final String strName, final JDFAttributeMap mAttrib, final String nameSpaceURI)
{
final VElement v = getPoolChildrenGeneric(strName, mAttrib, nameSpaceURI);
if (i < 0)
{
i = v.size() + i;
if (i < 0)
{
return null;
}
}
if (v.size() <= i)
{
return null;
}
return (JDFElement) v.elementAt(i);
}
/**
* Append a new child if no identical child exists
*
* @param p the Child to add to the element
*/
protected void appendUniqueGeneric(final JDFElement p)
{
if (!((getPoolChildrenGeneric(null, null, null).index(p) >= 0)))
{
copyElement(p, null);
}
}
/**
* Append all children of p for which no identical child exists
* if elements have an ID attribute, this is sufficient for equivalence
*
* @param p the Child to add to the element
*/
protected void appendUniqueGeneric(final JDFPool p)
{
final VElement vp = p.getPoolChildrenGeneric(null, null, null);
final VElement v = getPoolChildrenGeneric(null, null, null);
final int pSize = vp.size();
for (int i = 0; i < pSize; i++)
{
final KElement elem = vp.elementAt(i);
final String id = elem.getAttribute(AttributeName.ID, null, null);
if (id != null)
{
final KElement elemHere = getChildWithAttribute(elem.getLocalName(), AttributeName.ID, null, id, 0, true);
if (elemHere != null)
{
if (!elemHere.isEqual(elem)) // overwrite the old element if not equal
{
elemHere.replaceElement(elem);
}
}
else
// copy if it does not exist
{
copyElement(elem, null);
}
}
else if (!v.containsElement(elem))
{
copyElement(elem, null);
}
}
}
}