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Contains common I/O, date parsing, and XML processing classes.
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/*
* #%L
* Common package for I/O and related utilities
* %%
* Copyright (C) 2005 - 2016 Open Microscopy Environment:
* - Board of Regents of the University of Wisconsin-Madison
* - Glencoe Software, Inc.
* - University of Dundee
* %%
* 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.
*
* 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.
* #L%
*/
package loci.common.xml;
import java.util.Hashtable;
import org.xml.sax.Attributes;
/**
* Used to retrieve key/value pairs from XML.
*
* @author Curtis Rueden ctrueden at wisc.edu
* @author Chris Allan callan at blackcat.ca
* @author Melissa Linkert melissa at glencoesoftware.com
*/
class MetadataHandler extends BaseHandler {
private String currentQName;
private Hashtable metadata =
new Hashtable();
// -- MetadataHandler API methods --
public Hashtable getMetadata() {
return metadata;
}
// -- DefaultHandler API methods --
@Override
public void characters(char[] data, int start, int len) {
metadata.put(currentQName, new String(data, start, len));
}
@Override
public void startElement(String uri, String localName, String qName,
Attributes attributes)
{
if (attributes.getLength() == 0) currentQName += " - " + qName;
else currentQName = qName;
for (int i=0; i