Class AppIDObjectIdFieldManager
java.lang.Object
org.datanucleus.store.fieldmanager.AbstractFieldManager
org.datanucleus.store.rdbms.mapping.AppIDObjectIdFieldManager
- All Implemented Interfaces:
org.datanucleus.store.fieldmanager.FieldManager
public class AppIDObjectIdFieldManager
extends org.datanucleus.store.fieldmanager.AbstractFieldManager
Parameter setter class to deal with application identity.
Parameters must be in the same order as the fields.
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Field Summary
FieldsModifier and TypeFieldDescriptionprivate org.datanucleus.ExecutionContext
ExecutionContext.private JavaTypeMapping[]
The mappings for the object idprivate int
Number of the mapping being processed.private int
Next parameter index.private int[]
Parameter positions in the PreparedStatement.private PreparedStatement
The PreparedStatement to populate. -
Constructor Summary
ConstructorsConstructorDescriptionAppIDObjectIdFieldManager
(int[] param, org.datanucleus.ExecutionContext ec, PreparedStatement statement, JavaTypeMapping[] javaTypeMappings) Constructor. -
Method Summary
Modifier and TypeMethodDescriptionprivate int[]
getParamsForField
(JavaTypeMapping mapping) Convenience method to return the statement param position(s) for a field.void
storeBooleanField
(int fieldNumber, boolean value) Method to store a boolean in a field.void
storeByteField
(int fieldNumber, byte value) Method to store a byte in a field.void
storeCharField
(int fieldNumber, char value) Method to store a character in a field.void
storeDoubleField
(int fieldNumber, double value) Method to store a double in a field.void
storeFloatField
(int fieldNumber, float value) Method to store a float in a field.void
storeIntField
(int fieldNumber, int value) Method to store an integer in a field.void
storeLongField
(int fieldNumber, long value) Method to store a long in a field.void
storeObjectField
(int fieldNumber, Object value) Method to store an object in a field.void
storeShortField
(int fieldNumber, short value) Method to store a short in a field.void
storeStringField
(int fieldNumber, String value) Method to store a String in a field.Methods inherited from class org.datanucleus.store.fieldmanager.AbstractFieldManager
fetchBooleanField, fetchByteField, fetchCharField, fetchDoubleField, fetchFloatField, fetchIntField, fetchLongField, fetchObjectField, fetchShortField, fetchStringField
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Field Details
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params
private int[] paramsParameter positions in the PreparedStatement. -
nextParam
private int nextParamNext parameter index. Increased each call. -
ec
private org.datanucleus.ExecutionContext ecExecutionContext. -
statement
The PreparedStatement to populate. -
javaTypeMappings
The mappings for the object id -
mappingNum
private int mappingNumNumber of the mapping being processed.
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Constructor Details
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AppIDObjectIdFieldManager
public AppIDObjectIdFieldManager(int[] param, org.datanucleus.ExecutionContext ec, PreparedStatement statement, JavaTypeMapping[] javaTypeMappings) Constructor.- Parameters:
param
- Parameter positionsec
- ExecutionContextstatement
- PreparedStatementjavaTypeMappings
- Java mappings for the PC object
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Method Details
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getParamsForField
Convenience method to return the statement param position(s) for a field.- Parameters:
mapping
- The mapping- Returns:
- The param positions
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storeBooleanField
public void storeBooleanField(int fieldNumber, boolean value) Method to store a boolean in a field.- Specified by:
storeBooleanField
in interfaceorg.datanucleus.store.fieldmanager.FieldManager
- Overrides:
storeBooleanField
in classorg.datanucleus.store.fieldmanager.AbstractFieldManager
- Parameters:
fieldNumber
- Number of the fieldvalue
- The value to use
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storeByteField
public void storeByteField(int fieldNumber, byte value) Method to store a byte in a field.- Specified by:
storeByteField
in interfaceorg.datanucleus.store.fieldmanager.FieldManager
- Overrides:
storeByteField
in classorg.datanucleus.store.fieldmanager.AbstractFieldManager
- Parameters:
fieldNumber
- Number of the fieldvalue
- The value to use
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storeCharField
public void storeCharField(int fieldNumber, char value) Method to store a character in a field.- Specified by:
storeCharField
in interfaceorg.datanucleus.store.fieldmanager.FieldManager
- Overrides:
storeCharField
in classorg.datanucleus.store.fieldmanager.AbstractFieldManager
- Parameters:
fieldNumber
- Number of the fieldvalue
- The value to use
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storeDoubleField
public void storeDoubleField(int fieldNumber, double value) Method to store a double in a field.- Specified by:
storeDoubleField
in interfaceorg.datanucleus.store.fieldmanager.FieldManager
- Overrides:
storeDoubleField
in classorg.datanucleus.store.fieldmanager.AbstractFieldManager
- Parameters:
fieldNumber
- Number of the fieldvalue
- The value to use
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storeFloatField
public void storeFloatField(int fieldNumber, float value) Method to store a float in a field.- Specified by:
storeFloatField
in interfaceorg.datanucleus.store.fieldmanager.FieldManager
- Overrides:
storeFloatField
in classorg.datanucleus.store.fieldmanager.AbstractFieldManager
- Parameters:
fieldNumber
- Number of the fieldvalue
- The value to use
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storeIntField
public void storeIntField(int fieldNumber, int value) Method to store an integer in a field.- Specified by:
storeIntField
in interfaceorg.datanucleus.store.fieldmanager.FieldManager
- Overrides:
storeIntField
in classorg.datanucleus.store.fieldmanager.AbstractFieldManager
- Parameters:
fieldNumber
- Number of the fieldvalue
- The value to use
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storeLongField
public void storeLongField(int fieldNumber, long value) Method to store a long in a field.- Specified by:
storeLongField
in interfaceorg.datanucleus.store.fieldmanager.FieldManager
- Overrides:
storeLongField
in classorg.datanucleus.store.fieldmanager.AbstractFieldManager
- Parameters:
fieldNumber
- Number of the fieldvalue
- The value to use
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storeShortField
public void storeShortField(int fieldNumber, short value) Method to store a short in a field.- Specified by:
storeShortField
in interfaceorg.datanucleus.store.fieldmanager.FieldManager
- Overrides:
storeShortField
in classorg.datanucleus.store.fieldmanager.AbstractFieldManager
- Parameters:
fieldNumber
- Number of the fieldvalue
- The value to use
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storeStringField
Method to store a String in a field.- Specified by:
storeStringField
in interfaceorg.datanucleus.store.fieldmanager.FieldManager
- Overrides:
storeStringField
in classorg.datanucleus.store.fieldmanager.AbstractFieldManager
- Parameters:
fieldNumber
- Number of the fieldvalue
- The value to use
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storeObjectField
Method to store an object in a field.- Specified by:
storeObjectField
in interfaceorg.datanucleus.store.fieldmanager.FieldManager
- Overrides:
storeObjectField
in classorg.datanucleus.store.fieldmanager.AbstractFieldManager
- Parameters:
fieldNumber
- Number of the fieldvalue
- The value to use
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