diff options
Diffstat (limited to 'engine/src/xml/com/jme3/export/xml/XMLImporter.java')
-rw-r--r-- | engine/src/xml/com/jme3/export/xml/XMLImporter.java | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/engine/src/xml/com/jme3/export/xml/XMLImporter.java b/engine/src/xml/com/jme3/export/xml/XMLImporter.java new file mode 100644 index 0000000..7a46b17 --- /dev/null +++ b/engine/src/xml/com/jme3/export/xml/XMLImporter.java @@ -0,0 +1,116 @@ +/* + * Copyright (c) 2009-2010 jMonkeyEngine + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * * 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. + * + * * Neither the name of 'jMonkeyEngine' 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 COPYRIGHT OWNER 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. + */ + +package com.jme3.export.xml; + +import com.jme3.asset.AssetInfo; +import com.jme3.asset.AssetManager; +import com.jme3.export.InputCapsule; +import com.jme3.export.JmeImporter; +import com.jme3.export.Savable; +import java.io.File; +import java.io.FileInputStream; +import java.io.IOException; +import java.io.InputStream; +import javax.xml.parsers.DocumentBuilderFactory; +import javax.xml.parsers.ParserConfigurationException; +import org.xml.sax.SAXException; + +/** + * Part of the jME XML IO system as introduced in the google code jmexml project. + * @author Kai Rabien (hevee) - original author of the code.google.com jmexml project + * @author Doug Daniels (dougnukem) - adjustments for jME 2.0 and Java 1.5 + */ +public class XMLImporter implements JmeImporter { + + private AssetManager assetManager; + private DOMInputCapsule domIn; + int formatVersion = 0; + + public XMLImporter() { + } + + public int getFormatVersion() { + return formatVersion; + } + + public AssetManager getAssetManager(){ + return assetManager; + } + + public void setAssetManager(AssetManager assetManager){ + this.assetManager = assetManager; + } + + public Object load(AssetInfo info) throws IOException{ + assetManager = info.getManager(); + InputStream in = info.openStream(); + Savable obj = load(in); + in.close(); + return obj; + } + + public Savable load(File f) throws IOException { + FileInputStream fis = null; + try { + fis = new FileInputStream(f); + Savable sav = load(fis); + return sav; + } finally { + if (fis != null) fis.close(); + } + } + + public Savable load(InputStream f) throws IOException { + try { + domIn = new DOMInputCapsule(DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(f), this); + return domIn.readSavable(null, null); + } catch (SAXException e) { + IOException ex = new IOException(); + ex.initCause(e); + throw ex; + } catch (ParserConfigurationException e) { + IOException ex = new IOException(); + ex.initCause(e); + throw ex; + } + } + + public InputCapsule getCapsule(Savable id) { + return domIn; + } + + public static XMLImporter getInstance() { + return new XMLImporter(); + } + +} |