pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.4.0 / lucene / src / java / org / apache / lucene / search / spans / SpanPositionRangeQuery.java

diff --git a/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/search/spans/SpanPositionRangeQuery.java b/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/search/spans/SpanPositionRangeQuery.java
deleted file mode 100644 (file)
index 3e023ed..0000000
--- a/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/search/spans/SpanPositionRangeQuery.java
+++ /dev/null
@@ -1,105 +0,0 @@
-package org.apache.lucene.search.spans;
-/**
- * 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.util.ToStringUtils;
-
-import java.io.IOException;
-
-
-/**
- * Checks to see if the {@link #getMatch()} lies between a start and end position
- *
- * @see org.apache.lucene.search.spans.SpanFirstQuery for a derivation that is optimized for the case where start position is 0
- */
-public class SpanPositionRangeQuery extends SpanPositionCheckQuery {
-  protected int start = 0;
-  protected int end;
-
-  public SpanPositionRangeQuery(SpanQuery match, int start, int end) {
-    super(match);
-    this.start = start;
-    this.end = end;
-  }
-
-
-  @Override
-  protected AcceptStatus acceptPosition(Spans spans) throws IOException {
-    assert spans.start() != spans.end();
-    if (spans.start() >= end)
-      return AcceptStatus.NO_AND_ADVANCE;
-    else if (spans.start() >= start && spans.end() <= end)
-      return AcceptStatus.YES;
-    else
-      return AcceptStatus.NO;
-  }
-
-
-  /**
-   * @return The minimum position permitted in a match
-   */
-  public int getStart() {
-    return start;
-  }
-
-  /**
-   * @return the maximum end position permitted in a match.
-   */
-  public int getEnd() {
-    return end;
-  }
-
-  @Override
-  public String toString(String field) {
-    StringBuilder buffer = new StringBuilder();
-    buffer.append("spanPosRange(");
-    buffer.append(match.toString(field));
-    buffer.append(", ").append(start).append(", ");
-    buffer.append(end);
-    buffer.append(")");
-    buffer.append(ToStringUtils.boost(getBoost()));
-    return buffer.toString();
-  }
-
-  @Override
-  public Object clone() {
-    SpanPositionRangeQuery result = new SpanPositionRangeQuery((SpanQuery) match.clone(), start, end);
-    result.setBoost(getBoost());
-    return result;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) return true;
-    if (!(o instanceof SpanPositionRangeQuery)) return false;
-
-    SpanPositionRangeQuery other = (SpanPositionRangeQuery)o;
-    return this.end == other.end && this.start == other.start
-         && this.match.equals(other.match)
-         && this.getBoost() == other.getBoost();
-  }
-
-  @Override
-  public int hashCode() {
-    int h = match.hashCode();
-    h ^= (h << 8) | (h >>> 25);  // reversible
-    h ^= Float.floatToRawIntBits(getBoost()) ^ end ^ start;
-    return h;
-  }
-
-}
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