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java.lang.Objectorg.apache.openjpa.kernel.QueryLanguages
public class QueryLanguages
Constants and utilities for query languages.
| Field Summary | |
|---|---|
| static java.lang.String | LANG_METHODQL | 
| static java.lang.String | LANG_SQL | 
| Constructor Summary | |
|---|---|
| QueryLanguages() | |
| Method Summary | |
|---|---|
| static ExpressionParser | parserForLanguage(java.lang.String language)Return the ExpressionParserforlanguage, ornullif no expression parser exists in the system for
 the specified language. | 
| Methods inherited from class java.lang.Object | 
|---|
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
| Field Detail | 
|---|
public static final java.lang.String LANG_SQL
public static final java.lang.String LANG_METHODQL
| Constructor Detail | 
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public QueryLanguages()
| Method Detail | 
|---|
public static ExpressionParser parserForLanguage(java.lang.String language)
ExpressionParser for language, or
 null if no expression parser exists in the system for
 the specified language.
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