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16 package org.qedeq.kernel.xml.handler.module;
17
18 import org.qedeq.kernel.se.dto.module.TermVo;
19 import org.qedeq.kernel.xml.common.XmlSyntaxException;
20 import org.qedeq.kernel.xml.handler.common.AbstractSimpleHandler;
21 import org.qedeq.kernel.xml.handler.common.SimpleAttributes;
22 import org.qedeq.kernel.xml.handler.list.ElementHandler;
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31 public class TermHandler extends AbstractSimpleHandler {
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34 private TermVo term;
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37 private final ElementHandler elementHandler;
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45 public TermHandler(final AbstractSimpleHandler handler) {
46 super(handler, "TERM");
47 elementHandler = new ElementHandler(this);
48 }
49
50 public final void init() {
51 term = null;
52 }
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59 public final TermVo getTerm() {
60 return term;
61 }
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63 public final void startElement(final String name, final SimpleAttributes attributes)
64 throws XmlSyntaxException {
65 if (getStartTag().equals(name)) {
66
67 } else if (getLevel() > 1) {
68 changeHandler(elementHandler, name, attributes);
69 } else {
70 throw XmlSyntaxException.createUnexpectedTagException(name);
71 }
72 }
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74 public final void endElement(final String name) throws XmlSyntaxException {
75 if (getStartTag().equals(name)) {
76 term = new TermVo(elementHandler.getElement());
77 } else if (getLevel() <= 1) {
78 throw XmlSyntaxException.createUnexpectedTagException(name);
79 }
80 }
81 }