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added template method for toString() conversion

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This commit is contained in:
Timo Westkämper 2011-01-25 12:08:53 +00:00
parent 9e383f67b0
commit 619ea13d89
1 changed files with 17 additions and 5 deletions
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22
querydsl-lucene/src/main/java/com/mysema/query/lucene/LuceneSerializer.java
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@ -210,7 +210,9 @@ public class LuceneSerializer {
Collection values = (Collection) ((Constant) operation.getArg(1)).getConstant();
BooleanQuery bq = new BooleanQuery();
for (Object value : values) {
bq.add(eq(field, tokenized ? StringUtils.split(value.toString()) : new String[] { value.toString() }, metadata), Occur.SHOULD);
// FIXME : use proper splitting
String str = convert(value);
bq.add(eq(field, tokenized ? StringUtils.split(str) : new String[] {str }, metadata), Occur.SHOULD);
}
return bq;
}
@ -405,11 +407,21 @@ public class LuceneSerializer {
if (value == null){
throw new ParamNotSetException((ParamExpression<?>) expr);
}
return split(expr, tokenized, value.toString());
return split(expr, tokenized, convert(value));
}else{
return split(expr, tokenized, expr.toString());
return split(expr, tokenized, convert(expr));
}
}
/**
* template method, override to customize
*
* @param object
* @return
*/
protected String convert(Object object){
return object.toString();
}
private String[] createEscapedTerms(Expression<?> expr, boolean tokenized, QueryMetadata metadata) {
if (expr instanceof ParamExpression<?>){
@ -417,9 +429,9 @@ public class LuceneSerializer {
if (value == null){
throw new ParamNotSetException((ParamExpression<?>) expr);
}
return split(expr, tokenized, QueryParser.escape(value.toString()));
return split(expr, tokenized, QueryParser.escape(convert(value)));
}else{
return split(expr, tokenized, QueryParser.escape(expr.toString()));
return split(expr, tokenized, QueryParser.escape(convert(expr)));
}
}