Added Xerces-C++ 3.1.2

2015-12-01 10:23:50 +01:00
parent 65d3f3bc31
commit 1b478d3159
815 changed files with 262638 additions and 0 deletions
@@ -0,0 +1,149 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * $Id: UnionToken.cpp 678395 2008-07-21 11:40:41Z amassari $
+ */
+
+// ---------------------------------------------------------------------------
+//  Includes
+// ---------------------------------------------------------------------------
+#include <xercesc/util/regx/UnionToken.hpp>
+#include <xercesc/framework/XMLBuffer.hpp>
+#include <xercesc/util/regx/RegxUtil.hpp>
+#include <xercesc/util/regx/TokenFactory.hpp>
+#include <xercesc/util/regx/StringToken.hpp>
+
+XERCES_CPP_NAMESPACE_BEGIN
+
+// ---------------------------------------------------------------------------
+//  Static member data initialization
+// ---------------------------------------------------------------------------
+const unsigned short UnionToken::INITIALSIZE = 8;
+
+// ---------------------------------------------------------------------------
+//  UnionToken: Constructors and Destructors
+// ---------------------------------------------------------------------------
+UnionToken::UnionToken(const Token::tokType tkType, MemoryManager* const manager)
+    : Token(tkType, manager)
+    , fChildren(0)
+{
+
+}
+
+UnionToken::~UnionToken() {
+
+    delete fChildren;
+}
+
+
+// ---------------------------------------------------------------------------
+//  UnionToken: Children manipulation methods
+// ---------------------------------------------------------------------------
+void UnionToken::addChild(Token* const child, TokenFactory* const tokFactory) {
+
+    if (child == 0)
+        return;
+
+    if (fChildren == 0)
+        fChildren = new (tokFactory->getMemoryManager()) RefVectorOf<Token>(INITIALSIZE, false, tokFactory->getMemoryManager());
+
+    if (getTokenType() == T_UNION) {
+
+        fChildren->addElement(child);
+        return;
+    }
+
+    Token::tokType childType = child->getTokenType();
+    if (childType == T_CONCAT) {
+
+        XMLSize_t childSize = child->size();
+        for (XMLSize_t i = 0; i < childSize; i++) {
+
+            addChild(child->getChild(i), tokFactory);
+        }
+
+        return;
+    }
+
+    XMLSize_t childrenSize = fChildren->size();
+    if (childrenSize == 0) {
+
+        fChildren->addElement(child);
+        return;
+    }
+
+    Token* previousTok = fChildren->elementAt(childrenSize - 1);
+    Token::tokType previousType = previousTok->getTokenType();
+
+    if (!((previousType == T_CHAR || previousType == T_STRING)
+          && (childType == T_CHAR || childType == T_STRING))) {
+
+        fChildren->addElement(child);
+        return;
+    }
+
+    // Continue
+    XMLBuffer stringBuf(1023, tokFactory->getMemoryManager());
+
+    if (previousType == T_CHAR) {
+
+        XMLInt32 ch = previousTok->getChar();
+
+        if (ch >= 0x10000) {
+
+            XMLCh* chSurrogate = RegxUtil::decomposeToSurrogates(ch, tokFactory->getMemoryManager());
+            stringBuf.append(chSurrogate);
+            tokFactory->getMemoryManager()->deallocate(chSurrogate);//delete [] chSurrogate;
+        }
+        else {
+            stringBuf.append((XMLCh) ch);
+        }
+
+        previousTok = tokFactory->createString(0);
+        fChildren->setElementAt(previousTok, childrenSize - 1);
+    }
+    else {
+        stringBuf.append(previousTok->getString());
+    }
+
+    if (childType == T_CHAR) {
+
+        XMLInt32 ch = child->getChar();
+
+        if (ch >= 0x10000) {
+
+            XMLCh* chSurrogate = RegxUtil::decomposeToSurrogates(ch, tokFactory->getMemoryManager());
+            stringBuf.append(chSurrogate);
+            tokFactory->getMemoryManager()->deallocate(chSurrogate);//delete [] chSurrogate;
+        }
+        else {
+            stringBuf.append((XMLCh) ch);
+        }
+    }
+    else {
+        stringBuf.append(child->getString());
+    }
+
+    ((StringToken*) previousTok)->setString(stringBuf.getRawBuffer());
+}
+
+XERCES_CPP_NAMESPACE_END
+
+/**
+  * End of file UnionToken.cpp
+  */