oracle.jbo

Class SortCriteriaImpl

java.lang.Object

oracle.jbo.SortCriteriaImpl

All Implemented Interfaces:

java.io.Serializable, SortCriteria

Direct Known Subclasses:

DBSortCriteriaImpl

public class SortCriteriaImpl
extends java.lang.Object
implements SortCriteria, java.io.Serializable

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	mAttrName
protected boolean	mDesc

Constructor Summary

Constructors

Constructor and Description
SortCriteriaImpl()
SortCriteriaImpl(int attrIndex)
SortCriteriaImpl(int attrIndex, boolean desc)
SortCriteriaImpl(int attrIndex, boolean desc, boolean caseSensitive)
SortCriteriaImpl(SortCriteria sc)
SortCriteriaImpl(java.lang.String attrname)
SortCriteriaImpl(java.lang.String attrname, boolean desc)
SortCriteriaImpl(java.lang.String attrname, boolean desc, boolean caseSensitive)
SortCriteriaImpl(java.lang.String attrname, boolean desc, java.util.Comparator collator)

Method Summary

Modifier and Type	Method and Description
static java.lang.String	convertSortCriteriaToOrderByString(ViewObject vo, SortCriteria[] criteria, boolean sortInMem, boolean throwOnTransient)
void	copyFrom(SortCriteria sc) Creates a deep copy of the sort criteria
int	getAttributeIndex()
java.lang.String	getAttributeName() Returns an attribute name.
java.util.Comparator	getCollator()
boolean	isCaseSensitive() True if sorting should be case-sensitive.
boolean	isDescending() True if this attribute's value should be sorted in descending order.
static boolean	isSame(ViewObject vo, SortCriteria[] left, SortCriteria[] right)
boolean	isSameAs(ViewObject vo, SortCriteria otherSC)
void	setAttributeIndex(int index)
void	setCaseSensitive(boolean caseSensitive)

Methods inherited from class java.lang.Object

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

Field Detail

mAttrName

protected java.lang.String mAttrName

mDesc

protected boolean mDesc

Constructor Detail

SortCriteriaImpl

public SortCriteriaImpl()

SortCriteriaImpl

public SortCriteriaImpl(SortCriteria sc)

SortCriteriaImpl

public SortCriteriaImpl(java.lang.String attrname)

SortCriteriaImpl

public SortCriteriaImpl(java.lang.String attrname,
                        boolean desc)

SortCriteriaImpl

public SortCriteriaImpl(java.lang.String attrname,
                        boolean desc,
                        boolean caseSensitive)

SortCriteriaImpl

public SortCriteriaImpl(java.lang.String attrname,
                        boolean desc,
                        java.util.Comparator collator)

SortCriteriaImpl

public SortCriteriaImpl(int attrIndex)

SortCriteriaImpl

public SortCriteriaImpl(int attrIndex,
                        boolean desc)

SortCriteriaImpl

public SortCriteriaImpl(int attrIndex,
                        boolean desc,
                        boolean caseSensitive)

Method Detail

copyFrom

@Concealed
public final void copyFrom(SortCriteria sc)

Creates a deep copy of the sort criteria

Parameters:

sc - the sort criteria that needs to be copied

For internal use only. Application developers should not use this

getAttributeName

public java.lang.String getAttributeName()

Returns an attribute name. An attribute of this name should be present in the associated StrcutureDef of a component object to which this sort criteria is applied.

Specified by:

getAttributeName in interface SortCriteria

getAttributeIndex

public int getAttributeIndex()

Specified by:

getAttributeIndex in interface SortCriteria

getCollator

public java.util.Comparator getCollator()

setAttributeIndex

public void setAttributeIndex(int index)

Specified by:

setAttributeIndex in interface SortCriteria

isDescending

public boolean isDescending()

True if this attribute's value should be sorted in descending order.

Specified by:

isDescending in interface SortCriteria

isCaseSensitive

public boolean isCaseSensitive()

Description copied from interface: SortCriteria

True if sorting should be case-sensitive.

Specified by:

isCaseSensitive in interface SortCriteria

convertSortCriteriaToOrderByString

@Concealed
public static java.lang.String convertSortCriteriaToOrderByString(ViewObject vo,
                                                                             SortCriteria[] criteria,
                                                                             boolean sortInMem,
                                                                             boolean throwOnTransient)

For internal use only. Application developers should not use this

isSameAs

public boolean isSameAs(ViewObject vo,
                        SortCriteria otherSC)

Specified by:

isSameAs in interface SortCriteria

isSame

public static boolean isSame(ViewObject vo,
                             SortCriteria[] left,
                             SortCriteria[] right)

setCaseSensitive

public void setCaseSensitive(boolean caseSensitive)