root / branches / v2_0_0_prep / libraries / libFMap_mapcontext / src / org / gvsig / fmap / mapcontext / tools / persistence / FontPersistenceFactory.java @ 32880
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/* gvSIG. Geographic Information System of the Valencian Government
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*
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* Copyright (C) 2007-2008 Infrastructures and Transports Department
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* of the Valencian Gobernment (CIT)
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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*/
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/*
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* AUTHORS (In addition to CIT):
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* 2009 {} {{Task}}
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*/
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package org.gvsig.fmap.mapcontext.tools.persistence; |
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import java.awt.Font; |
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import org.gvsig.tools.dynobject.DynStruct; |
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import org.gvsig.tools.persistence.AbstractSinglePersistenceFactory; |
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import org.gvsig.tools.persistence.PersistentState; |
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import org.gvsig.tools.persistence.exception.PersistenceException; |
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/**
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* Factory to manage the persistence of {@link Font} objects.
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*
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* @author 2009- <a href="cordinyana@gvsig.org">C?sar Ordi?ana</a> - gvSIG team
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* @author 2010- <a href="jjdelcerro@gvsig.org">Joaquin Jose del Cerro</a> -
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* gvSIG team
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*/
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public class FontPersistenceFactory extends AbstractSinglePersistenceFactory { |
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static final String FIELD_NAME = "name"; |
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static final String FIELD_STYLE = "style"; |
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static final String FIELD_SIZE = "size"; |
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private static final String DYNCLASS_NAME = "Font"; |
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private static final String DYNCLASS_DESCRIPTION = "Font"; |
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/**
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* Creates a new {@link FontPersistenceFactory} with the {@link DynStruct}
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* definition for the {@link Font} objects.
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*/
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public FontPersistenceFactory() {
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super(Font.class, DYNCLASS_NAME, DYNCLASS_DESCRIPTION, null, null); |
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DynStruct definition = this.getDefinition();
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definition.addDynFieldString(FIELD_NAME).setMandatory(true);
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definition.addDynFieldInt(FIELD_STYLE).setMandatory(true);
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definition.addDynFieldInt(FIELD_SIZE).setMandatory(true);
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} |
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public Object createFromState(PersistentState state) |
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throws PersistenceException {
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String name = state.getString(FIELD_NAME);
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int style = state.getInt(FIELD_STYLE);
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int size = state.getInt(FIELD_SIZE);
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return new Font(name, style, size); |
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} |
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public void saveToState(PersistentState state, Object obj) |
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throws PersistenceException {
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Font font = (Font) obj; |
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state.set(FIELD_NAME, font.getName()); |
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state.set(FIELD_STYLE, font.getStyle()); |
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state.set(FIELD_SIZE, font.getSize()); |
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} |
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} |