wt.dataops.objectcol.resolution
Class AttrQueryProcessor

java.lang.Object
  wt.dataops.objectcol.resolution.AbsResolutionProcessor
      wt.dataops.objectcol.resolution.BaseQueryProcessor
          wt.dataops.objectcol.resolution.AttrQueryProcessor

All Implemented Interfaces:

CollectionQueryProcessor, Externalizable, ResolutionProcessor, Serializable

Direct Known Subclasses:

CreatedBetweenDatesAttrDelegate, VersionAtMaturityAttrQueryDelegate

public class AttrQueryProcessor

extends BaseQueryProcessor

implements Externalizable

Supported API: false

Extendable: false

See Also:

Serialized Form

Field Summary

private String	attrName
private static String	CLASSNAME
static long	EXTERNALIZATION_VERSION_UID
protected static long	OLD_FORMAT_VERSION_UID
private String	operator
private static String	RESOURCE
(package private) static long	serialVersionUID
private List	values

Fields inherited from class wt.dataops.objectcol.resolution.AbsResolutionProcessor

Constructor Summary

AttrQueryProcessor()

Method Summary

protected QuerySpec	appendAttrSearchCondition(QuerySpec spec, LogicalOperator operator)
private void	attrNameValidate(String a_AttrName)
protected SearchCondition[][]	createAttrSearchCondition(List classes)
protected SearchCondition[][]	createAttrSearchCondition(List classes, Persistable[] pvalues)
protected SearchCondition[][]	createAttrSearchCondition(List classes, String[] strvalues)
protected SearchCondition	createSearchConditionWithCorrectType(Class clz, String attrName, Class attrType, String attrValue)
String	getAttrName() Gets the value of the attribute: attrName.
String	getOperator() Gets the value of the attribute: operator.
protected Class	getTypeOfAttr(Class clz, String attrName)
List	getValues() Gets the value of the attribute: values.
void	initialize(String attrName, String operator, List values) Supported API: false
private void	operatorValidate(String a_Operator)
StatementSpecHolder[]	process(StatementSpecHolder[] specs, LogicalOperator operator) Supported API: false
void	readExternal(ObjectInput input) Reads the non-transient fields of this class from an external source.
private boolean	readOldVersion(ObjectInput input, long readSerialVersionUID, boolean passThrough, boolean superDone) Reads the non-transient fields of this class from an external source, which is not the current version.
protected boolean	readVersion(AttrQueryProcessor thisObject, ObjectInput input, long readSerialVersionUID, boolean passThrough, boolean superDone) Reads the non-transient fields of this class from an external source.
void	setAttrName(String a_AttrName) Sets the value of the attribute: attrName.
void	setOperator(String a_Operator) Sets the value of the attribute: operator.
void	setValues(List a_Values) Sets the value of the attribute: values.
void	writeExternal(ObjectOutput output) Writes the non-transient fields of this class to an external source.

Methods inherited from class wt.dataops.objectcol.resolution.BaseQueryProcessor

initialize, readVersion

Methods inherited from class wt.dataops.objectcol.resolution.AbsResolutionProcessor

getInputMap, getInputs, readVersion, setInputMap, setInputs

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface wt.dataops.objectcol.resolution.ResolutionProcessor

getInputMap, setInputMap

Field Detail

RESOURCE

private static final String RESOURCE

See Also:

Constant Field Values

CLASSNAME

private static final String CLASSNAME

attrName

private String attrName

operator

private String operator

values

private List values

serialVersionUID

static final long serialVersionUID

See Also:

Constant Field Values

EXTERNALIZATION_VERSION_UID

public static final long EXTERNALIZATION_VERSION_UID

See Also:

Constant Field Values

OLD_FORMAT_VERSION_UID

protected static final long OLD_FORMAT_VERSION_UID

See Also:

Constant Field Values

Constructor Detail

AttrQueryProcessor

public AttrQueryProcessor()

Method Detail

writeExternal

public void writeExternal(ObjectOutput output)
                   throws IOException

Writes the non-transient fields of this class to an external source.

Supported API: false

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class BaseQueryProcessor

Parameters:

output -

Throws:

IOException

readExternal

public void readExternal(ObjectInput input)
                  throws IOException,
                         ClassNotFoundException

Reads the non-transient fields of this class from an external source.

Supported API: false

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class BaseQueryProcessor

Parameters:

input -

Throws:

IOException

ClassNotFoundException

readVersion

protected boolean readVersion(AttrQueryProcessor thisObject,
                              ObjectInput input,
                              long readSerialVersionUID,
                              boolean passThrough,
                              boolean superDone)
                       throws IOException,
                              ClassNotFoundException

Reads the non-transient fields of this class from an external source.

Supported API: false

Parameters:

thisObject -

input -

readSerialVersionUID -

passThrough -

superDone -

Returns:

boolean

Throws:

IOException

ClassNotFoundException

readOldVersion

private boolean readOldVersion(ObjectInput input,
                               long readSerialVersionUID,
                               boolean passThrough,
                               boolean superDone)
                        throws IOException,
                               ClassNotFoundException

Reads the non-transient fields of this class from an external source, which is not the current version.

Parameters:

input -

readSerialVersionUID -

passThrough -

superDone -

Returns:

boolean

Throws:

IOException

ClassNotFoundException

getAttrName

public String getAttrName()

Gets the value of the attribute: attrName.

Supported API: false

Returns:

String

setAttrName

public void setAttrName(String a_AttrName)
                 throws WTPropertyVetoException

Sets the value of the attribute: attrName.

Supported API: false

Parameters:

a_AttrName -

Throws:

WTPropertyVetoException

attrNameValidate

private void attrNameValidate(String a_AttrName)
                       throws WTPropertyVetoException

Parameters:

a_AttrName -

Throws:

WTPropertyVetoException

getOperator

public String getOperator()

Gets the value of the attribute: operator.

Supported API: false

Returns:

String

setOperator

public void setOperator(String a_Operator)
                 throws WTPropertyVetoException

Sets the value of the attribute: operator.

Supported API: false

Parameters:

a_Operator -

Throws:

WTPropertyVetoException

operatorValidate

private void operatorValidate(String a_Operator)
                       throws WTPropertyVetoException

Parameters:

a_Operator -

Throws:

WTPropertyVetoException

getValues

public List getValues()

Gets the value of the attribute: values.

Supported API: false

Returns:

List

setValues

public void setValues(List a_Values)
               throws WTPropertyVetoException

Sets the value of the attribute: values.

Supported API: false

Parameters:

a_Values -

Throws:

WTPropertyVetoException

initialize

public void initialize(String attrName,
                       String operator,
                       List values)
                throws WTException

Supported API: false

Parameters:

attrName -

operator -

values -

Throws:

WTException

process

public StatementSpecHolder[] process(StatementSpecHolder[] specs,
                                     LogicalOperator operator)
                              throws WTException,
                                     QueryException

Description copied from class: BaseQueryProcessor

Supported API: false

Specified by:

process in interface CollectionQueryProcessor

Overrides:

process in class BaseQueryProcessor

Parameters:

specs -

operator -

Returns:

StatementSpecHolder[]

Throws:

QueryException

WTException

appendAttrSearchCondition

protected QuerySpec appendAttrSearchCondition(QuerySpec spec,
                                              LogicalOperator operator)
                                       throws WTException

Throws:

WTException

createAttrSearchCondition

protected SearchCondition[][] createAttrSearchCondition(List classes)
                                                 throws WTException

Throws:

WTException

createAttrSearchCondition

protected SearchCondition[][] createAttrSearchCondition(List classes,
                                                        String[] strvalues)
                                                 throws WTException

Throws:

WTException

createAttrSearchCondition

protected SearchCondition[][] createAttrSearchCondition(List classes,
                                                        Persistable[] pvalues)
                                                 throws WTException

Throws:

WTException

getTypeOfAttr

protected Class getTypeOfAttr(Class clz,
                              String attrName)

createSearchConditionWithCorrectType

protected SearchCondition createSearchConditionWithCorrectType(Class clz,
                                                               String attrName,
                                                               Class attrType,
                                                               String attrValue)
                                                        throws WTException

Throws:

WTException