com.massa.mrules.accessor

Class MSplitAccessor

java.lang.Object

com.massa.mrules.base.AbstractMRulesObject

com.massa.mrules.addon.AbstractAddon

com.massa.mrules.accessor.AbstractReadAccessor

com.massa.mrules.accessor.AbstractReadSourceAccessor

com.massa.mrules.accessor.MSplitAccessor

All Implemented Interfaces:

IAccessor, IAccessorValueHandler, IReadAccessor, IAddon, IMRulesObject, Outable, Serializable, Cloneable

@PersistantProperties(properties=@PersistantProperty(property="separator",defaultValue=";"))
public class MSplitAccessor
extends AbstractReadSourceAccessor

Allows to split a Character Sequence (String, Buffer, ...). The default separator is ";".

Since:

1.4.0

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.massa.mrules.accessor.IReadAccessor

IReadAccessor.Standalone

Field Summary

Fields

Modifier and Type	Field and Description
static String	SPLIT_ID

Fields inherited from class com.massa.mrules.accessor.AbstractReadSourceAccessor

internalExpectedGenericType, internalExpectedType, source

Constructor Summary

Constructors

Constructor and Description
MSplitAccessor()
MSplitAccessor(IReadAccessor source)
MSplitAccessor(IReadAccessor source, String separator)

Method Summary

Modifier and Type	Method and Description
<G,C extends Collection<G>> void	compileCollection(ICompilationContext ctxt, Class<C> expectedType, Class<G> expectedGenericType) Implementation to handle case when expected result is a Collection.
void	compileValue(ICompilationContext ctxt, Class<?> expectedType) Implementation to handle case when expected result is a single value.
boolean	equals(Object o)
Class<?>	getGenericCollectionType(IContext ctxt) Returns requested generic type if any, otherwise the source's generic type if any.
String	getImplementationId() Unique addon implementation ID.
String	getSeparator()
Class<?>	getType(IContext ctxt) Returns requested type if any, otherwise the source's type if any.
int	hashCode()
protected boolean	parseCollections() False
void	setSeparator(String separator)
Object	specificHandleValue(IExecutionContext ctxt, Object value) Override this to apply specific transformation on value read from source accessor.
void	toString(OuterWithLevel outer) Method used to send String representation of the current object to the OuterWithLevel.

Methods inherited from class com.massa.mrules.accessor.AbstractReadSourceAccessor

clone, getEstimatedReadCost, getInternalCacheIdentifier, getSource, handleValue, internalGet, isCacheUsed, isConstantValue, isInternalCacheIdentifierNeeded, isShouldIterate, resetCachedData, setInternalCacheIdentifier, setSource, wasRegistered

Methods inherited from class com.massa.mrules.accessor.AbstractReadAccessor

castToExpected, compileRead, compileRead, compileRead, compileRead, get, getGenericTypes, isShouldBeWrappedToConstantValue, isShouldNotCache

Methods inherited from class com.massa.mrules.addon.AbstractAddon

optimize, toString

Methods inherited from class com.massa.mrules.base.AbstractMRulesObject

getDebugInfo, getDescription, getName, setDebugInfo, setDescription, setName

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.massa.mrules.addon.IAddon

optimize

Methods inherited from interface com.massa.mrules.base.IMRulesObject

getDebugInfo, getDescription, getName, setDebugInfo, setDescription, setName

Field Detail

SPLIT_ID

public static final String SPLIT_ID

See Also:

Constant Field Values

Constructor Detail

MSplitAccessor

public MSplitAccessor()

MSplitAccessor

public MSplitAccessor(IReadAccessor source)

MSplitAccessor

public MSplitAccessor(IReadAccessor source,
                      String separator)

Method Detail

compileValue

public void compileValue(ICompilationContext ctxt,
                         Class<?> expectedType)
                  throws MRuleValidationException

Description copied from class: AbstractReadAccessor

Implementation to handle case when expected result is a single value.

Specified by:

compileValue in class AbstractReadAccessor

Throws:

MRuleValidationException

compileCollection

public <G,C extends Collection<G>> void compileCollection(ICompilationContext ctxt,
                                                          Class<C> expectedType,
                                                          Class<G> expectedGenericType)
                                                   throws MRuleValidationException

Description copied from class: AbstractReadAccessor

Implementation to handle case when expected result is a Collection.

Specified by:

compileCollection in class AbstractReadAccessor

Throws:

MRuleValidationException

parseCollections

protected boolean parseCollections()

False

Specified by:

parseCollections in class AbstractReadSourceAccessor

specificHandleValue

public Object specificHandleValue(IExecutionContext ctxt,
                                  Object value)
                           throws MAccessorException

Description copied from class: AbstractReadSourceAccessor

Override this to apply specific transformation on value read from source accessor.

Specified by:

specificHandleValue in class AbstractReadSourceAccessor

Throws:

MAccessorException

getType

public Class<?> getType(IContext ctxt)
                 throws MAccessorException

Returns requested type if any, otherwise the source's type if any.

Specified by:

getType in interface IAccessor

Overrides:

getType in class AbstractReadSourceAccessor

Throws:

MAccessorException

getGenericCollectionType

public Class<?> getGenericCollectionType(IContext ctxt)
                                  throws MAccessorException

Returns requested generic type if any, otherwise the source's generic type if any.

Specified by:

getGenericCollectionType in interface IAccessor

Overrides:

getGenericCollectionType in class AbstractReadSourceAccessor

Throws:

MAccessorException

getImplementationId

public String getImplementationId()

Description copied from interface: IAddon

Unique addon implementation ID. In case of conflict, an Class Initialization error will be raised.

equals

public boolean equals(Object o)

Overrides:

equals in class AbstractReadSourceAccessor

hashCode

public int hashCode()

Overrides:

hashCode in class AbstractReadSourceAccessor

toString

public void toString(OuterWithLevel outer)
              throws IOException

Description copied from interface: Outable

Method used to send String representation of the current object to the OuterWithLevel.

Specified by:

toString in interface Outable

Overrides:

toString in class AbstractReadSourceAccessor

Throws:

IOException

getSeparator

public String getSeparator()

setSeparator

public void setSeparator(String separator)