| /* |
| * 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. |
| */ |
| #if !defined(NAMESPACE_HEADER_GUARD_1357924680) |
| #define NAMESPACE_HEADER_GUARD_1357924680 |
| |
| |
| |
| // Base header file. Must be first. |
| #include <xalanc/XPath/XPathDefinitions.hpp> |
| |
| #include <xalanc/Include/XalanMemMgrAutoPtr.hpp> |
| |
| #include <xalanc/PlatformSupport/DOMStringHelper.hpp> |
| |
| |
| |
| namespace XALAN_CPP_NAMESPACE { |
| |
| |
| |
| /** |
| * A representation of a namespace. One of these will be pushed on the |
| * namespace stack for each element. |
| */ |
| class XALAN_XPATH_EXPORT NameSpace |
| { |
| public: |
| |
| explicit |
| NameSpace(MemoryManager& theManager) : |
| m_prefix(theManager), |
| m_uri(theManager) |
| { |
| } |
| |
| /** |
| * Construct a namespace for placement on the |
| * result tree namespace stack. |
| * |
| * @param prefix namespace prefix |
| * @param uri URI of namespace |
| */ |
| NameSpace( |
| const XalanDOMString& prefix, |
| const XalanDOMString& uri, |
| MemoryManager& theManager) : |
| m_prefix(prefix, theManager), |
| m_uri(uri, theManager) |
| { |
| } |
| |
| static NameSpace* |
| create( |
| const XalanDOMString& prefix, |
| const XalanDOMString& uri, |
| MemoryManager& theManager) |
| { |
| typedef NameSpace ThisType; |
| |
| XalanAllocationGuard theGuard(theManager, theManager.allocate(sizeof(ThisType))); |
| |
| ThisType* const theResult = |
| new (theGuard.get()) ThisType( |
| prefix, |
| uri, |
| theManager); |
| |
| theGuard.release(); |
| |
| return theResult; |
| } |
| |
| NameSpace( |
| const NameSpace& other, |
| MemoryManager& theManager) : |
| m_prefix(other.m_prefix, theManager), |
| m_uri(other.m_uri, theManager) |
| { |
| } |
| |
| ~NameSpace() |
| { |
| } |
| |
| /** |
| * Retrieve the prefix for namespace |
| * |
| * @return prefix string |
| */ |
| const XalanDOMString& |
| getPrefix() const |
| { |
| return m_prefix; |
| } |
| |
| /** |
| * Set the prefix for namespace |
| * |
| * @param prefix The new prefix value |
| */ |
| void |
| setPrefix(const XalanDOMString& prefix) |
| { |
| m_prefix = prefix; |
| } |
| |
| /** |
| * Retrieve the URI for namespace |
| * |
| * @return URI string |
| */ |
| const XalanDOMString& |
| getURI() const |
| { |
| return m_uri; |
| } |
| |
| /** |
| * Set the URI for namespace |
| * |
| * @param uri The new uri value |
| */ |
| void |
| setURI(const XalanDOMString& uri) |
| { |
| m_uri = uri; |
| } |
| |
| /** |
| * Set the URI for namespace |
| * |
| * @param uri The new uri value |
| */ |
| void |
| setURI(const XalanDOMChar* uri) |
| { |
| assert(uri != 0); |
| |
| m_uri = uri; |
| } |
| |
| /** |
| * Set the URI for namespace |
| * |
| * @param uri The new uri value |
| * @param len The length of the uri |
| */ |
| void |
| setURI( |
| const XalanDOMChar* uri, |
| XalanDOMString::size_type len) |
| { |
| assert(uri != 0); |
| |
| m_uri.assign(uri, len); |
| } |
| |
| bool |
| empty() const |
| { |
| return m_prefix.empty() && m_uri.empty(); |
| } |
| |
| void |
| clear() |
| { |
| m_prefix.clear(); |
| |
| m_uri.clear(); |
| } |
| |
| /** |
| * Equality operator |
| * |
| * @param theRHS namespace to compare |
| */ |
| bool |
| operator==(const NameSpace& theRHS) const |
| { |
| return equals(m_prefix, theRHS.m_prefix) && |
| equals(m_uri, theRHS.m_uri); |
| } |
| |
| private: |
| NameSpace(const NameSpace&); |
| |
| XalanDOMString m_prefix; |
| |
| XalanDOMString m_uri; |
| }; |
| |
| XALAN_USES_MEMORY_MANAGER(NameSpace) |
| |
| } |
| |
| |
| |
| #endif // NAMESPACE_HEADER_GUARD_1357924680 |