pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.4.0 / lucene / contrib / queryparser / src / java / org / apache / lucene / queryParser / standard / nodes / NumericQueryNode.java

diff --git a/lucene-java-3.4.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/standard/nodes/NumericQueryNode.java b/lucene-java-3.4.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/standard/nodes/NumericQueryNode.java
deleted file mode 100644 (file)
index 857363b..0000000
--- a/lucene-java-3.4.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/standard/nodes/NumericQueryNode.java
+++ /dev/null
@@ -1,147 +0,0 @@
-package org.apache.lucene.queryParser.standard.nodes;
-
-/**
- * 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 java.text.NumberFormat;
-import java.util.Locale;
-
-import org.apache.lucene.queryParser.core.nodes.FieldValuePairQueryNode;
-import org.apache.lucene.queryParser.core.nodes.QueryNodeImpl;
-import org.apache.lucene.queryParser.core.parser.EscapeQuerySyntax;
-import org.apache.lucene.queryParser.core.parser.EscapeQuerySyntax.Type;
-
-/**
- * This query node represents a field query that holds a numeric value. It is
- * similar to {@link org.apache.lucene.queryParser.core.nodes.FieldQueryNode},
- * however the {@link #getValue()} returns a {@link Number}.
- * 
- * @see org.apache.lucene.queryParser.standard.config.NumericConfig
- */
-public class NumericQueryNode extends QueryNodeImpl implements
-    FieldValuePairQueryNode<Number> {
-  
-  private static final long serialVersionUID = -1969102979874574778L;
-
-  private NumberFormat numberFormat;
-  
-  private CharSequence field;
-  
-  private Number value;
-  
-  /**
-   * Creates a {@link NumericQueryNode} object using the given field,
-   * {@link Number} value and {@link NumberFormat} used to convert the value to
-   * {@link String}.
-   * 
-   * @param field the field associated with this query node
-   * @param value the value hold by this node
-   * @param numberFormat the {@link NumberFormat} used to convert the value to {@link String}
-   */
-  public NumericQueryNode(CharSequence field, Number value,
-      NumberFormat numberFormat) {
-    
-    super();
-    
-    setNumberFormat(numberFormat);
-    setField(field);
-    setValue(value);
-    
-  }
-  
-  /**
-   * Returns the field associated with this node.
-   * 
-   * @return the field associated with this node
-   */
-  public CharSequence getField() {
-    return this.field;
-  }
-  
-  /**
-   * Sets the field associated with this node.
-   * 
-   * @param fieldName the field associated with this node
-   */
-  public void setField(CharSequence fieldName) {
-    this.field = fieldName;
-  }
-  
-  /**
-   * This method is used to get the value converted to {@link String} and
-   * escaped using the given {@link EscapeQuerySyntax}.
-   * 
-   * @param escaper the {@link EscapeQuerySyntax} used to escape the value {@link String}
-   * 
-   * @return the value converte to {@link String} and escaped
-   */
-  protected CharSequence getTermEscaped(EscapeQuerySyntax escaper) {
-    return escaper.escape(NumberFormat.getNumberInstance().format(this.value),
-        Locale.ENGLISH, Type.NORMAL);
-  }
-  
-  public CharSequence toQueryString(EscapeQuerySyntax escapeSyntaxParser) {
-    if (isDefaultField(this.field)) {
-      return getTermEscaped(escapeSyntaxParser);
-    } else {
-      return this.field + ":" + getTermEscaped(escapeSyntaxParser);
-    }
-  }
-  
-  /**
-   * Sets the {@link NumberFormat} used to convert the value to {@link String}.
-   * 
-   * @param format the {@link NumberFormat} used to convert the value to {@link String}
-   */
-  public void setNumberFormat(NumberFormat format) {
-    this.numberFormat = format;
-  }
-  
-  /**
-   * Returns the {@link NumberFormat} used to convert the value to {@link String}.
-   * 
-   * @return the {@link NumberFormat} used to convert the value to {@link String}
-   */
-  public NumberFormat getNumberFormat() {
-    return this.numberFormat;
-  }
-  
-  /**
-   * Returns the numeric value as {@link Number}.
-   * 
-   * @return the numeric value
-   */
-  public Number getValue() {
-    return value;
-  }
-  
-  /**
-   * Sets the numeric value.
-   * 
-   * @param value the numeric value
-   */
-  public void setValue(Number value) {
-    this.value = value;
-  }
-  
-  @Override
-  public String toString() {
-    return "<numeric field='" + this.field + "' number='"
-        + numberFormat.format(value) + "'/>";
-  }
-  
-}