Package groovy.sql
Class BatchingStatementWrapper
java.lang.Object
groovy.lang.GroovyObjectSupport
groovy.sql.BatchingStatementWrapper
- All Implemented Interfaces:
GroovyObject,AutoCloseable
- Direct Known Subclasses:
BatchingPreparedStatementWrapper
Class which delegates to a Statement but keeps track of a batch count size.
If the batch count reaches the predefined number, this Statement does an executeBatch()
automatically. If batchSize is zero, then no batching is performed.
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoidvoidvoidclose()int[]protected voidIncrements batch count (after addBatch(..) has been called) and executedelegate.executeBatch()if batchSize has been reached.invokeMethod(String name, Object args) Invokes the given method.protected voidprocessResult(int[] lastResult) protected voidreset()Methods inherited from class groovy.lang.GroovyObjectSupport
getMetaClass, setMetaClassMethods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods inherited from interface groovy.lang.GroovyObject
getProperty, setProperty
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Field Details
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batchSize
protected int batchSize -
batchCount
protected int batchCount -
log
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results
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Constructor Details
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BatchingStatementWrapper
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Method Details
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reset
protected void reset() -
invokeMethod
Description copied from interface:GroovyObjectInvokes the given method.- Specified by:
invokeMethodin interfaceGroovyObject- Parameters:
name- the name of the method to callargs- the arguments to use for the method call- Returns:
- the result of invoking the method
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addBatch
- Throws:
SQLException
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incrementBatchCount
Increments batch count (after addBatch(..) has been called) and executedelegate.executeBatch()if batchSize has been reached.- Throws:
SQLException
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clearBatch
- Throws:
SQLException
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executeBatch
- Throws:
SQLException
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processResult
protected void processResult(int[] lastResult) -
close
- Specified by:
closein interfaceAutoCloseable- Throws:
SQLException
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