Package org.eclipse.persistence.config
Class QueryType
- java.lang.Object
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- org.eclipse.persistence.config.QueryType
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public class QueryType extends java.lang.Object
Query type hint values. The class contains all the valid values for QueryHints.QUERY_TYPE query hint. A fully qualified class name of a valid subclass of DatabaseQuery can also be used.i.e. "org.acme.persistence.CustomQuery" JPA Query Hint Usage:
query.setHint(QueryHints.QUERY_TYPE, QueryType.ReadObject);
or
@QueryHint(name=QueryHints.QUERY_TYPE, value=QueryType.ReadObject)
Hint values are case-insensitive. "" could be used instead of default value CacheUsage.DEFAULT.
- See Also:
QueryHints.QUERY_TYPE
,DatabaseQuery
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Field Summary
Fields Modifier and Type Field Description static java.lang.String
Auto
static java.lang.String
DataModify
static java.lang.String
DataRead
static java.lang.String
DEFAULT
static java.lang.String
DeleteAll
static java.lang.String
DirectRead
static java.lang.String
ReadAll
static java.lang.String
ReadObject
static java.lang.String
Report
static java.lang.String
ResultSetMapping
static java.lang.String
UpdateAll
static java.lang.String
ValueRead
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Constructor Summary
Constructors Constructor Description QueryType()
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Field Detail
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Auto
public static final java.lang.String Auto
- See Also:
- Constant Field Values
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ReadObject
public static final java.lang.String ReadObject
- See Also:
- Constant Field Values
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ReadAll
public static final java.lang.String ReadAll
- See Also:
- Constant Field Values
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Report
public static final java.lang.String Report
- See Also:
- Constant Field Values
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ResultSetMapping
public static final java.lang.String ResultSetMapping
- See Also:
- Constant Field Values
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DeleteAll
public static final java.lang.String DeleteAll
- See Also:
- Constant Field Values
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UpdateAll
public static final java.lang.String UpdateAll
- See Also:
- Constant Field Values
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DataRead
public static final java.lang.String DataRead
- See Also:
- Constant Field Values
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DataModify
public static final java.lang.String DataModify
- See Also:
- Constant Field Values
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ValueRead
public static final java.lang.String ValueRead
- See Also:
- Constant Field Values
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DirectRead
public static final java.lang.String DirectRead
- See Also:
- Constant Field Values
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DEFAULT
public static final java.lang.String DEFAULT
- See Also:
- Constant Field Values
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