/*
* ====================================================================
*
* Frame2 Open Source License
*
* Copyright (c) 2004-2007 Megatome Technologies. 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 acknowlegement:
* "This product includes software developed by
* Megatome Technologies."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Frame2 Project", and "Frame2",
* must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact iamthechad@sourceforge.net.
*
* 5. Products derived from this software may not be called "Frame2"
* nor may "Frame2" appear in their names without prior written
* permission of Megatome Technologies.
*
* 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 MEGATOME TECHNOLOGIES OR
* ITS 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 org.megatome.frame2.front.config;
import org.megatome.frame2.util.sax.ParserException;
import org.xml.sax.Attributes;
/**
* ViewTagHandler handles the view elements in the configuration file.
*/
class ViewTagHandler extends ConfigElementHandler {
public static final String FORWARD_NAME = "forwardName"; //$NON-NLS-1$
public static final String TYPE = "type"; //$NON-NLS-1$
public static final String INVALID_TYPE = "Error: Invalid view type "; //$NON-NLS-1$
private String htmlForwardName;
private String xmlForwardName;
@Override
public void startElement(@SuppressWarnings("unused")
String uri, @SuppressWarnings("unused")
String localName, @SuppressWarnings("unused")
String qName,
Attributes attributes) throws ParserException {
String forwardName = attributes.getValue(FORWARD_NAME);
String viewattr = attributes.getValue(TYPE);
ViewType vtype = ViewType.fromString(viewattr);
if (vtype == null) {
throw new ParserException(INVALID_TYPE + forwardName + " type " //$NON-NLS-1$
+ viewattr);
}
if (vtype.equals(ViewType.BOTH)) {
this.htmlForwardName = forwardName;
this.xmlForwardName = forwardName;
} else if (vtype.equals(ViewType.HTML)) {
this.htmlForwardName = forwardName;
} else if (vtype.equals(ViewType.XML)) {
this.xmlForwardName = forwardName;
}
}
public String getXMLForwardName() {
return this.xmlForwardName;
}
public String getHTMLForwardName() {
return this.htmlForwardName;
}
@Override
public void clear() {
this.xmlForwardName = null;
this.htmlForwardName = null;
}
}