pylucene 3.5.0-3

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

diff --git a/lucene-java-3.4.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/core/nodes/ParametricRangeQueryNode.java b/lucene-java-3.4.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/core/nodes/ParametricRangeQueryNode.java
deleted file mode 100644 (file)
index 2ee7406..0000000
--- a/lucene-java-3.4.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/core/nodes/ParametricRangeQueryNode.java
+++ /dev/null
@@ -1,129 +0,0 @@
-package org.apache.lucene.queryParser.core.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.util.List;
-
-import org.apache.lucene.queryParser.core.nodes.ParametricQueryNode.CompareOperator;
-import org.apache.lucene.queryParser.core.parser.EscapeQuerySyntax;
-
-/**
- * A {@link ParametricRangeQueryNode} represents LE, LT, GE, GT, EQ, NE query.
- * Example: date >= "2009-10-10" OR price = 200
- */
-public class ParametricRangeQueryNode extends QueryNodeImpl implements
-    RangeQueryNode<ParametricQueryNode> {
-
-  private static final long serialVersionUID = 7120958816535573935L;
-
-  public ParametricRangeQueryNode(ParametricQueryNode lowerBound,
-      ParametricQueryNode upperBound) {
-
-    if (upperBound.getOperator() != CompareOperator.LE
-        && upperBound.getOperator() != CompareOperator.LT) {
-      throw new IllegalArgumentException("upper bound should have "
-          + CompareOperator.LE + " or " + CompareOperator.LT);
-    }
-
-    if (lowerBound.getOperator() != CompareOperator.GE
-        && lowerBound.getOperator() != CompareOperator.GT) {
-      throw new IllegalArgumentException("lower bound should have "
-          + CompareOperator.GE + " or " + CompareOperator.GT);
-    }
-
-    if (upperBound.getField() != lowerBound.getField()
-        || (upperBound.getField() != null && !upperBound.getField().equals(
-            lowerBound.getField()))) {
-
-      throw new IllegalArgumentException(
-          "lower and upper bounds should have the same field name!");
-
-    }
-
-    allocate();
-    setLeaf(false);
-
-    add(lowerBound);
-    add(upperBound);
-
-  }
-
-  public ParametricQueryNode getUpperBound() {
-    return (ParametricQueryNode) getChildren().get(1);
-  }
-
-  public ParametricQueryNode getLowerBound() {
-    return (ParametricQueryNode) getChildren().get(0);
-  }
-
-  public CharSequence toQueryString(EscapeQuerySyntax escapeSyntaxParser) {
-    return getLowerBound().toQueryString(escapeSyntaxParser) + " AND "
-        + getUpperBound().toQueryString(escapeSyntaxParser);
-  }
-
-  public CharSequence getField() {
-    return getLowerBound().getField();
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder("<parametricRange>\n\t");
-    sb.append(getUpperBound()).append("\n\t");
-    sb.append(getLowerBound()).append("\n");
-    sb.append("</parametricRange>\n");
-
-    return sb.toString();
-
-  }
-
-  @Override
-  public ParametricRangeQueryNode cloneTree() throws CloneNotSupportedException {
-    ParametricRangeQueryNode clone = (ParametricRangeQueryNode) super
-        .cloneTree();
-
-    // nothing to do here
-
-    return clone;
-  }
-
-  public void setField(CharSequence fieldName) {
-    List<QueryNode> children = getChildren();
-
-    if (children != null) {
-
-      for (QueryNode child : getChildren()) {
-
-        if (child instanceof FieldableNode) {
-          ((FieldableNode) child).setField(fieldName);
-        }
-
-      }
-
-    }
-
-  }
-
-  public boolean isLowerInclusive() {
-    return getUpperBound().getOperator() == CompareOperator.GE;
-  }
-  
-  public boolean isUpperInclusive() {
-    return getLowerBound().getOperator() == CompareOperator.LE;
-  }
-  
-}