mirror of https://github.com/apache/lucene.git
LUCENE-4197 remove 3 unused classes in the spatial module
git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1361910 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
parent
7002e7cb09
commit
c36c959a80
|
@ -1,49 +0,0 @@
|
|||
/*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
package org.apache.lucene.spatial.util;
|
||||
|
||||
import org.apache.lucene.document.DoubleField;
|
||||
import org.apache.lucene.document.FieldType;
|
||||
import org.apache.lucene.index.IndexableField;
|
||||
|
||||
/**
|
||||
* Hold some of the parameters used by solr...
|
||||
* @lucene.experimental
|
||||
*/
|
||||
public class NumericFieldInfo {
|
||||
public int precisionStep = 8; // same as solr default
|
||||
public boolean store = true;
|
||||
public boolean index = true;
|
||||
|
||||
public void setPrecisionStep( int p ) {
|
||||
precisionStep = p;
|
||||
if (precisionStep<=0 || precisionStep>=64)
|
||||
precisionStep=Integer.MAX_VALUE;
|
||||
}
|
||||
|
||||
public IndexableField createDouble( String name, double v ) {
|
||||
if (!store && !index)
|
||||
throw new IllegalArgumentException("field must be indexed or stored");
|
||||
|
||||
FieldType fieldType = new FieldType(DoubleField.TYPE_NOT_STORED);
|
||||
fieldType.setStored(store);
|
||||
fieldType.setIndexed(index);
|
||||
fieldType.setNumericPrecisionStep(precisionStep);
|
||||
return new DoubleField(name,v,fieldType);
|
||||
}
|
||||
}
|
|
@ -1,57 +0,0 @@
|
|||
/*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
package org.apache.lucene.spatial.util;
|
||||
|
||||
import org.apache.lucene.analysis.TokenStream;
|
||||
import org.apache.lucene.analysis.tokenattributes.CharTermAttribute;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.util.Iterator;
|
||||
|
||||
/**
|
||||
* Put a list of strings directly into the token stream.
|
||||
* @lucene.internal
|
||||
*/
|
||||
public final class StringListTokenizer extends TokenStream {
|
||||
|
||||
private final CharTermAttribute termAtt = addAttribute(CharTermAttribute.class);
|
||||
|
||||
private final Iterable<String> tokens;
|
||||
private Iterator<String> iter = null;
|
||||
|
||||
public StringListTokenizer(Iterable<String> tokens) {
|
||||
this.tokens = tokens;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean incrementToken() {
|
||||
if (iter.hasNext()) {
|
||||
clearAttributes();
|
||||
String t = iter.next();
|
||||
termAtt.append(t);
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void reset() throws IOException {
|
||||
super.reset();
|
||||
iter = tokens.iterator();
|
||||
}
|
||||
}
|
|
@ -1,52 +0,0 @@
|
|||
/*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
package org.apache.lucene.spatial.util;
|
||||
|
||||
|
||||
import org.apache.lucene.analysis.TokenFilter;
|
||||
import org.apache.lucene.analysis.TokenStream;
|
||||
import org.apache.lucene.analysis.tokenattributes.CharTermAttribute;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
/**
|
||||
* @lucene.internal
|
||||
*/
|
||||
public class TruncateFilter extends TokenFilter {
|
||||
|
||||
private final int maxTokenLength;
|
||||
|
||||
private final CharTermAttribute termAttr = addAttribute(CharTermAttribute.class);
|
||||
|
||||
public TruncateFilter(TokenStream in, int maxTokenLength) {
|
||||
super(in);
|
||||
this.maxTokenLength = maxTokenLength;
|
||||
}
|
||||
|
||||
@Override
|
||||
public final boolean incrementToken() throws IOException {
|
||||
if (!input.incrementToken()) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (termAttr.length() > maxTokenLength) {
|
||||
termAttr.setLength(maxTokenLength);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
Loading…
Reference in New Issue