DSpacePropertyFileReader.java from DSpace at Krugle
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/*
* DSpacePropertyFileReader.java
*
* Version: $Revision: 1.2 $
*
* Date: $Date: 2006/04/25 15:24:23 $
*
* Copyright (c) 2002, Hewlett-Packard Company and Massachusetts
* Institute of Technology. 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 the Hewlett-Packard Company nor the name of the
* Massachusetts Institute of Technology nor the names of their
* 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
* HOLDERS 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 org.dspace.app.xmlui.cocoon;
import java.util.HashMap;
import java.util.Map;
import org.apache.avalon.framework.parameters.Parameters;
import org.apache.cocoon.acting.AbstractAction;
import org.apache.cocoon.environment.Redirector;
import org.apache.cocoon.environment.SourceResolver;
import org.dspace.core.ConfigurationManager;
/**
* Class will read the DSpace configuration file via the ConfigurationManager
*
* It accepts the name of the property to read and the name of the variable to
* use in the sitemap scope.
* For example:
* <map:act type="DSpacePropertyFileReader">
* <map:parameter name="dspace.dir" value="dspace_dir" />
* <map:transform type="Include" src="{dspace_dir}/config/news.xml" />
* </map:act>
* Will place the value of the "dspace.dir" property in the "dspace_dir" variable to be
* used in the sitemap.
*
* @author Jay Paz
*
*/
public class DSpacePropertyFileReader extends AbstractAction {
public Map act(Redirector redirector, SourceResolver resolver,
Map objectModel, String source, Parameters parameters)
throws Exception {
Map<String, String> map = new HashMap<String, String>();
final String[] parameterNames = parameters.getNames();
for (int i = 0; i < parameterNames.length; i++) {
final String paramName = parameterNames[i];
map.put(parameters.getParameter(paramName),
ConfigurationManager.getProperty(paramName));
}
return map;
}
}
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