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<h1>EventHandler.hpp</h1><a href="EventHandler_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
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<a name="l00002"></a>00002 <span class="comment"> * Copyright (c) 2001-2007</span>
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<a name="l00003"></a>00003 <span class="comment"> * DecisionSoft Limited. All rights reserved.</span>
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<a name="l00004"></a>00004 <span class="comment"> * Copyright (c) 2004-2007</span>
<a name="l00005"></a>00005 <span class="comment"> * Oracle. All rights reserved.</span>
<a name="l00006"></a>00006 <span class="comment"> *</span>
<a name="l00007"></a>00007 <span class="comment"> * Licensed under the Apache License, Version 2.0 (the "License");</span>
<a name="l00008"></a>00008 <span class="comment"> * you may not use this file except in compliance with the License.</span>
<a name="l00009"></a>00009 <span class="comment"> * You may obtain a copy of the License at</span>
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<a name="l00010"></a>00010 <span class="comment"> *</span>
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<a name="l00011"></a>00011 <span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span>
<a name="l00012"></a>00012 <span class="comment"> *</span>
<a name="l00013"></a>00013 <span class="comment"> * Unless required by applicable law or agreed to in writing, software</span>
<a name="l00014"></a>00014 <span class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</span>
<a name="l00015"></a>00015 <span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span>
<a name="l00016"></a>00016 <span class="comment"> * See the License for the specific language governing permissions and</span>
<a name="l00017"></a>00017 <span class="comment"> * limitations under the License.</span>
<a name="l00018"></a>00018 <span class="comment"> *</span>
<a name="l00019"></a>00019 <span class="comment"> * $Id: EventHandler.hpp,v 1.4 2007/11/28 13:13:21 jpcs Exp $</span>
<a name="l00020"></a>00020 <span class="comment"> */</span>
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<a name="l00021"></a>00021
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<a name="l00022"></a>00022 <span class="preprocessor">#ifndef _EVENTHANDLER_HPP</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#define _EVENTHANDLER_HPP</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include &lt;xqilla/framework/XQillaExport.hpp&gt;</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include &lt;<a class="code" href="AnyAtomicType_8hpp.html">xqilla/items/AnyAtomicType.hpp</a>&gt;</span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="preprocessor">#include &lt;xercesc/util/XercesDefs.hpp&gt;</span>
<a name="l00029"></a>00029
<a name="l00030"></a><a class="code" href="classEventHandler.html">00030</a> <span class="keyword">class </span>XQILLA_API <a class="code" href="classEventHandler.html">EventHandler</a>
<a name="l00031"></a>00031 {
<a name="l00032"></a>00032 <span class="keyword">public</span>:
<a name="l00033"></a><a class="code" href="classEventHandler.html#9578358998a3221402df5404ca2776d6">00033</a> <span class="keyword">virtual</span> ~<a class="code" href="classEventHandler.html">EventHandler</a>() {};
<a name="l00034"></a>00034
<a name="l00036"></a>00036 <span class="keyword">virtual</span> <span class="keywordtype">void</span> startDocumentEvent(<span class="keyword">const</span> XMLCh *documentURI, <span class="keyword">const</span> XMLCh *encoding) = 0;
<a name="l00038"></a>00038 <span class="keyword">virtual</span> <span class="keywordtype">void</span> endDocumentEvent() = 0;
<a name="l00040"></a>00040 <span class="keyword">virtual</span> <span class="keywordtype">void</span> startElementEvent(<span class="keyword">const</span> XMLCh *prefix, <span class="keyword">const</span> XMLCh *uri, <span class="keyword">const</span> XMLCh *localname) = 0;
<a name="l00042"></a>00042 <span class="keyword">virtual</span> <span class="keywordtype">void</span> endElementEvent(<span class="keyword">const</span> XMLCh *prefix, <span class="keyword">const</span> XMLCh *uri, <span class="keyword">const</span> XMLCh *localname,
<a name="l00043"></a>00043 <span class="keyword">const</span> XMLCh *typeURI, <span class="keyword">const</span> XMLCh *typeName) = 0;
<a name="l00045"></a>00045 <span class="keyword">virtual</span> <span class="keywordtype">void</span> piEvent(<span class="keyword">const</span> XMLCh *target, <span class="keyword">const</span> XMLCh *value) = 0;
<a name="l00047"></a>00047 <span class="keyword">virtual</span> <span class="keywordtype">void</span> textEvent(<span class="keyword">const</span> XMLCh *value) = 0;
<a name="l00049"></a>00049 <span class="keyword">virtual</span> <span class="keywordtype">void</span> textEvent(<span class="keyword">const</span> XMLCh *chars, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> length) = 0;
<a name="l00051"></a>00051 <span class="keyword">virtual</span> <span class="keywordtype">void</span> commentEvent(<span class="keyword">const</span> XMLCh *value) = 0;
<a name="l00053"></a>00053 <span class="keyword">virtual</span> <span class="keywordtype">void</span> attributeEvent(<span class="keyword">const</span> XMLCh *prefix, <span class="keyword">const</span> XMLCh *uri, <span class="keyword">const</span> XMLCh *localname, <span class="keyword">const</span> XMLCh *value,
<a name="l00054"></a>00054 <span class="keyword">const</span> XMLCh *typeURI, <span class="keyword">const</span> XMLCh *typeName) = 0;
<a name="l00056"></a>00056 <span class="keyword">virtual</span> <span class="keywordtype">void</span> namespaceEvent(<span class="keyword">const</span> XMLCh *prefix, <span class="keyword">const</span> XMLCh *uri) = 0;
<a name="l00058"></a><a class="code" href="classEventHandler.html#990d0c9ab92dd7ed3a3fde63d9e647aa">00058</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> atomicItemEvent(<a class="code" href="classAnyAtomicType.html#289c5db5e82b40c2f3e53af7d472f14c">AnyAtomicType::AtomicObjectType</a> type, <span class="keyword">const</span> XMLCh *value,
<a name="l00059"></a>00059 <span class="keyword">const</span> XMLCh *typeURI, <span class="keyword">const</span> XMLCh *typeName) {}
<a name="l00061"></a>00061 <span class="keyword">virtual</span> <span class="keywordtype">void</span> endEvent() = 0;
<a name="l00062"></a>00062 };
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<a name="l00063"></a>00063
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<a name="l00064"></a><a class="code" href="classEventFilter.html">00064</a> <span class="keyword">class </span>XQILLA_API EventFilter : <span class="keyword">public</span> <a class="code" href="classEventHandler.html">EventHandler</a>
<a name="l00065"></a>00065 {
<a name="l00066"></a>00066 <span class="keyword">public</span>:
<a name="l00067"></a><a class="code" href="classEventFilter.html#af2bc8a1705498ee3f13cdccf8f4b7ea">00067</a> EventFilter(<a class="code" href="classEventHandler.html">EventHandler</a> *next)
<a name="l00068"></a>00068 : next_(next)
<a name="l00069"></a>00069 {
<a name="l00070"></a>00070 }
<a name="l00071"></a>00071
<a name="l00072"></a><a class="code" href="classEventFilter.html#e95827ebefc1179be14993f380d1a917">00072</a> <span class="keywordtype">void</span> setNextEventHandler(<a class="code" href="classEventHandler.html">EventHandler</a> *next)
<a name="l00073"></a>00073 {
<a name="l00074"></a>00074 next_ = next;
<a name="l00075"></a>00075 }
<a name="l00076"></a>00076
<a name="l00077"></a><a class="code" href="classEventFilter.html#c6c48bf05f8c78225b7d3d8e5fefd478">00077</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classEventHandler.html#ec3e374a8a1aa966eb9fb480271415f2">startDocumentEvent</a>(<span class="keyword">const</span> XMLCh *documentURI, <span class="keyword">const</span> XMLCh *encoding)
<a name="l00078"></a>00078 {
<a name="l00079"></a>00079 next_-&gt;startDocumentEvent(documentURI, encoding);
<a name="l00080"></a>00080 }
<a name="l00081"></a>00081
<a name="l00082"></a><a class="code" href="classEventFilter.html#85b1a402bde6e2cebc504c88cc48f70f">00082</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classEventHandler.html#10240b417fb26f78d008da114a4f472a">endDocumentEvent</a>()
<a name="l00083"></a>00083 {
<a name="l00084"></a>00084 next_-&gt;endDocumentEvent();
<a name="l00085"></a>00085 }
<a name="l00086"></a>00086
<a name="l00087"></a><a class="code" href="classEventFilter.html#c893445bfe22063f2fc3ca5cd9b9925c">00087</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classEventHandler.html#664a9e60254f14aba283406ac20a428f">startElementEvent</a>(<span class="keyword">const</span> XMLCh *prefix, <span class="keyword">const</span> XMLCh *uri, <span class="keyword">const</span> XMLCh *localname)
<a name="l00088"></a>00088 {
<a name="l00089"></a>00089 next_-&gt;startElementEvent(prefix, uri, localname);
<a name="l00090"></a>00090 }
<a name="l00091"></a>00091
<a name="l00092"></a><a class="code" href="classEventFilter.html#e9797751bfd4587decafacc32ce345d0">00092</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classEventHandler.html#2d10b48fa9170958a36fee3f18936335">endElementEvent</a>(<span class="keyword">const</span> XMLCh *prefix, <span class="keyword">const</span> XMLCh *uri, <span class="keyword">const</span> XMLCh *localname,
<a name="l00093"></a>00093 <span class="keyword">const</span> XMLCh *typeURI, <span class="keyword">const</span> XMLCh *typeName)
<a name="l00094"></a>00094 {
<a name="l00095"></a>00095 next_-&gt;endElementEvent(prefix, uri, localname, typeURI, typeName);
<a name="l00096"></a>00096 }
<a name="l00097"></a>00097
<a name="l00098"></a><a class="code" href="classEventFilter.html#b5ba6162b69d1800d9cf2bf94eef6132">00098</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classEventHandler.html#e38f73ad14599de7f9c07fab31d9efa2">piEvent</a>(<span class="keyword">const</span> XMLCh *target, <span class="keyword">const</span> XMLCh *value)
<a name="l00099"></a>00099 {
<a name="l00100"></a>00100 next_-&gt;piEvent(target, value);
<a name="l00101"></a>00101 }
<a name="l00102"></a>00102
<a name="l00103"></a><a class="code" href="classEventFilter.html#63edc38c8a7a42bee18081680b648b9b">00103</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classEventHandler.html#103e9faa172d398373c58548bea39744">textEvent</a>(<span class="keyword">const</span> XMLCh *value)
<a name="l00104"></a>00104 {
<a name="l00105"></a>00105 next_-&gt;textEvent(value);
<a name="l00106"></a>00106 }
<a name="l00107"></a>00107
<a name="l00108"></a><a class="code" href="classEventFilter.html#82d4f002673995fdc5da2f7237fe3d5a">00108</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classEventHandler.html#103e9faa172d398373c58548bea39744">textEvent</a>(<span class="keyword">const</span> XMLCh *chars, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> length)
<a name="l00109"></a>00109 {
<a name="l00110"></a>00110 next_-&gt;textEvent(chars, length);
<a name="l00111"></a>00111 }
<a name="l00112"></a>00112
<a name="l00113"></a><a class="code" href="classEventFilter.html#db88be94442fc15da6fec403b4b5acb6">00113</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classEventHandler.html#013b0f881802980a3e8c3dd9c8981616">commentEvent</a>(<span class="keyword">const</span> XMLCh *value)
<a name="l00114"></a>00114 {
<a name="l00115"></a>00115 next_-&gt;commentEvent(value);
<a name="l00116"></a>00116 }
<a name="l00117"></a>00117
<a name="l00118"></a><a class="code" href="classEventFilter.html#b3d3d998f1b01a6a1c69c0d32a75c9ec">00118</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classEventHandler.html#622f3bfae965b26fe8371db1dd9c72f9">attributeEvent</a>(<span class="keyword">const</span> XMLCh *prefix, <span class="keyword">const</span> XMLCh *uri, <span class="keyword">const</span> XMLCh *localname, <span class="keyword">const</span> XMLCh *value,
<a name="l00119"></a>00119 <span class="keyword">const</span> XMLCh *typeURI, <span class="keyword">const</span> XMLCh *typeName)
<a name="l00120"></a>00120 {
<a name="l00121"></a>00121 next_-&gt;attributeEvent(prefix, uri, localname, value, typeURI, typeName);
<a name="l00122"></a>00122 }
<a name="l00123"></a>00123
<a name="l00124"></a><a class="code" href="classEventFilter.html#cecb6654cbfabaa33a342810f0ad3774">00124</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classEventHandler.html#15dcb7774662ee54bd121c3317862367">namespaceEvent</a>(<span class="keyword">const</span> XMLCh *prefix, <span class="keyword">const</span> XMLCh *uri)
<a name="l00125"></a>00125 {
<a name="l00126"></a>00126 next_-&gt;namespaceEvent(prefix, uri);
<a name="l00127"></a>00127 }
<a name="l00128"></a>00128
<a name="l00129"></a><a class="code" href="classEventFilter.html#bad51702c694838147c32e075e09d783">00129</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classEventHandler.html#990d0c9ab92dd7ed3a3fde63d9e647aa">atomicItemEvent</a>(<a class="code" href="classAnyAtomicType.html#289c5db5e82b40c2f3e53af7d472f14c">AnyAtomicType::AtomicObjectType</a> type, <span class="keyword">const</span> XMLCh *value, <span class="keyword">const</span> XMLCh *typeURI,
<a name="l00130"></a>00130 <span class="keyword">const</span> XMLCh *typeName)
<a name="l00131"></a>00131 {
<a name="l00132"></a>00132 next_-&gt;atomicItemEvent(type, value, typeURI, typeName);
<a name="l00133"></a>00133 }
<a name="l00134"></a>00134
<a name="l00135"></a><a class="code" href="classEventFilter.html#e2e68d37a7b44eb43c15bebfa00d98f4">00135</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classEventHandler.html#bb55f1ead2e9a36ca161c6943ed6e8af">endEvent</a>()
<a name="l00136"></a>00136 {
<a name="l00137"></a>00137 next_-&gt;endEvent();
<a name="l00138"></a>00138 }
<a name="l00139"></a>00139
<a name="l00140"></a>00140 <span class="keyword">protected</span>:
<a name="l00141"></a><a class="code" href="classEventFilter.html#54109f890c168bdf1e437a25b74563ef">00141</a> <a class="code" href="classEventHandler.html">EventHandler</a> *next_;
<a name="l00142"></a>00142 };
<a name="l00143"></a>00143
<a name="l00144"></a><a class="code" href="EventHandler_8hpp.html#d281bc239cb522f34ec83e6e8272160c">00144</a> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keyword">const</span> XMLCh *<a class="code" href="EventHandler_8hpp.html#d281bc239cb522f34ec83e6e8272160c">emptyToNull</a>(<span class="keyword">const</span> XMLCh * <span class="keyword">const</span> in)
<a name="l00145"></a>00145 {
<a name="l00146"></a>00146 <span class="keywordflow">return</span> (in == 0 || *in == 0) ? 0 : in;
<a name="l00147"></a>00147 }
<a name="l00148"></a>00148
<a name="l00149"></a>00149 <span class="preprocessor">#endif</span>
</pre></div><hr size="1"><address style="align: right;"><small>Generated on Wed Dec 12 20:16:43 2007 for XQilla Simple API by&nbsp;
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