1 /*
   2  * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
   3  * @LastModified: Nov 2017
   4  */
   5 /*
   6  * Licensed to the Apache Software Foundation (ASF) under one or more
   7  * contributor license agreements.  See the NOTICE file distributed with
   8  * this work for additional information regarding copyright ownership.
   9  * The ASF licenses this file to You under the Apache License, Version 2.0
  10  * (the "License"); you may not use this file except in compliance with
  11  * the License.  You may obtain a copy of the License at
  12  *
  13  *      http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  */
  21 
  22 package com.sun.org.apache.xpath.internal.compiler;
  23 
  24 import com.sun.org.apache.xml.internal.utils.PrefixResolver;
  25 import com.sun.org.apache.xpath.internal.res.XPATHErrorResources;
  26 import java.util.List;
  27 
  28 /**
  29  * This class is in charge of lexical processing of the XPath
  30  * expression into tokens.


  31  */
  32 class Lexer
  33 {
  34 
  35   /**
  36    * The target XPath.
  37    */
  38   private Compiler m_compiler;
  39 
  40   /**
  41    * The prefix resolver to map prefixes to namespaces in the XPath.
  42    */
  43   PrefixResolver m_namespaceContext;
  44 
  45   /**
  46    * The XPath processor object.
  47    */
  48   XPathParser m_processor;
  49 
  50   /**

   1 /*
   2  * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.

   3  */
   4 /*
   5  * Licensed to the Apache Software Foundation (ASF) under one or more
   6  * contributor license agreements.  See the NOTICE file distributed with
   7  * this work for additional information regarding copyright ownership.
   8  * The ASF licenses this file to You under the Apache License, Version 2.0
   9  * (the "License"); you may not use this file except in compliance with
  10  * the License.  You may obtain a copy of the License at
  11  *
  12  *      http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  */
  20 
  21 package com.sun.org.apache.xpath.internal.compiler;
  22 
  23 import com.sun.org.apache.xml.internal.utils.PrefixResolver;
  24 import com.sun.org.apache.xpath.internal.res.XPATHErrorResources;
  25 import java.util.List;
  26 
  27 /**
  28  * This class is in charge of lexical processing of the XPath
  29  * expression into tokens.
  30  *
  31  * @LastModified: Nov 2017
  32  */
  33 class Lexer
  34 {
  35 
  36   /**
  37    * The target XPath.
  38    */
  39   private Compiler m_compiler;
  40 
  41   /**
  42    * The prefix resolver to map prefixes to namespaces in the XPath.
  43    */
  44   PrefixResolver m_namespaceContext;
  45 
  46   /**
  47    * The XPath processor object.
  48    */
  49   XPathParser m_processor;
  50 
  51   /**