pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.5.0 / lucene / contrib / queryparser / src / java / org / apache / lucene / queryParser / core / QueryNodeParseException.java

diff --git a/lucene-java-3.5.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/core/QueryNodeParseException.java b/lucene-java-3.5.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/core/QueryNodeParseException.java
new file mode 100644 (file)
index 0000000..c60f657
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+++ b/lucene-java-3.5.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/core/QueryNodeParseException.java
@@ -0,0 +1,121 @@
+package org.apache.lucene.queryParser.core;
+
+/**
+ * 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.
+ */
+
+import org.apache.lucene.messages.Message;
+import org.apache.lucene.messages.MessageImpl;
+import org.apache.lucene.queryParser.core.messages.QueryParserMessages;
+import org.apache.lucene.queryParser.core.nodes.QueryNode;
+import org.apache.lucene.queryParser.core.parser.SyntaxParser;
+
+/**
+ * This should be thrown when an exception happens during the query parsing from
+ * string to the query node tree.
+ * 
+ * @see QueryNodeException
+ * @see SyntaxParser
+ * @see QueryNode
+ */
+public class QueryNodeParseException extends QueryNodeException {
+
+  private static final long serialVersionUID = 8197535103538766773L;
+
+  private CharSequence query;
+
+  private int beginColumn = -1;
+
+  private int beginLine = -1;
+
+  private String errorToken = "";
+
+  public QueryNodeParseException(Message message) {
+    super(message);
+  }
+
+  public QueryNodeParseException(Throwable throwable) {
+    super(throwable);
+  }
+
+  public QueryNodeParseException(Message message, Throwable throwable) {
+    super(message, throwable);
+  }
+
+  public void setQuery(CharSequence query) {
+    this.query = query;
+    this.message = new MessageImpl(
+        QueryParserMessages.INVALID_SYNTAX_CANNOT_PARSE, query, "");
+  }
+
+  public CharSequence getQuery() {
+    return this.query;
+  }
+
+  /**
+   * @param errorToken
+   *          the errorToken in the query
+   */
+  protected void setErrorToken(String errorToken) {
+    this.errorToken = errorToken;
+  }
+
+  public String getErrorToken() {
+    return this.errorToken;
+  }
+
+  public void setNonLocalizedMessage(Message message) {
+    this.message = message;
+  }
+
+  /**
+   * For EndOfLine and EndOfFile ("<EOF>") parsing problems the last char in the
+   * string is returned For the case where the parser is not able to figure out
+   * the line and column number -1 will be returned
+   * 
+   * @return line where the problem was found
+   */
+  public int getBeginLine() {
+    return this.beginLine;
+  }
+
+  /**
+   * For EndOfLine and EndOfFile ("<EOF>") parsing problems the last char in the
+   * string is returned For the case where the parser is not able to figure out
+   * the line and column number -1 will be returned
+   * 
+   * @return column of the first char where the problem was found
+   */
+  public int getBeginColumn() {
+    return this.beginColumn;
+  }
+
+  /**
+   * @param beginLine
+   *          the beginLine to set
+   */
+  protected void setBeginLine(int beginLine) {
+    this.beginLine = beginLine;
+  }
+
+  /**
+   * @param beginColumn
+   *          the beginColumn to set
+   */
+  protected void setBeginColumn(int beginColumn) {
+    this.beginColumn = beginColumn;
+  }
+}