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java.lang.Object org.hibernate.dialect.function.CharIndexFunction
public class CharIndexFunction
Emulation of locate() on Sybase
Constructor Summary | |
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CharIndexFunction()
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Method Summary | |
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Type |
getReturnType(Type columnType,
Mapping mapping)
The return type of the function. |
boolean |
hasArguments()
Does this function have any arguments? |
boolean |
hasParenthesesIfNoArguments()
If there are no arguments, are parentheses required? |
String |
render(Type columnType,
List args,
SessionFactoryImplementor factory)
Render the function call as SQL fragment. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public CharIndexFunction()
Method Detail |
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public boolean hasArguments()
SQLFunction
hasArguments
in interface SQLFunction
public boolean hasParenthesesIfNoArguments()
SQLFunction
hasParenthesesIfNoArguments
in interface SQLFunction
public Type getReturnType(Type columnType, Mapping mapping) throws QueryException
SQLFunction
SQLFunction.render(org.hibernate.type.Type, java.util.List, org.hibernate.engine.spi.SessionFactoryImplementor)
getReturnType
in interface SQLFunction
columnType
- The type of the first argumentmapping
- The mapping source.
QueryException
- Indicates an issue resolving the return type.public String render(Type columnType, List args, SessionFactoryImplementor factory) throws QueryException
SQLFunction
SQLFunction.getReturnType(org.hibernate.type.Type, org.hibernate.engine.spi.Mapping)
render
in interface SQLFunction
columnType
- The type of the first argumentargs
- The function argumentsfactory
- The SessionFactory
QueryException
- Indicates a problem rendering the
function call.
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