Package com.attivio.sdk.search.fields

Class DateDiff

java.lang.Object

com.attivio.sdk.search.fields.FieldExpression

com.attivio.sdk.search.fields.BinaryFieldExpression

com.attivio.sdk.search.fields.DateDiff

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

public final class DateDiff
extends BinaryFieldExpression

Field expression to compute the number of CalendarField boundaries that exist between 2 date values.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.attivio.sdk.search.fields.FieldExpression

FieldExpression.StringMode

Field Summary

Fields inherited from class com.attivio.sdk.search.fields.BinaryFieldExpression

arg0, arg1

Fields inherited from class com.attivio.sdk.search.fields.FieldExpression

EMPTY_ARRAY

Constructor Summary

Constructors

Constructor	Description
DateDiff(CalendarField field, FieldExpression a, FieldExpression b)

Method Summary

Modifier and Type	Method	Description
DateDiff	clone()
protected FieldExpression	clone(FieldExpression x, FieldExpression y)	Create a new instance of this FieldExpression, with different arguments.
boolean	equals(java.lang.Object other)
CalendarField	getCalendarField()	Get the date field to use for subtraction.
SchemaField.Type	getType(Schema schema)	Resolve the type for this expression.
int	hashCode()
protected void	toString(java.lang.StringBuilder buffer, FieldExpression.StringMode mode)	Writes the string representation of this field expression to buffer.
static DateDiff	valueOf(StringParser reader)

Methods inherited from class com.attivio.sdk.search.fields.BinaryFieldExpression

forEachField, getFirstArgument, getSecondArgument, hasChildren, isConstant, rewrite, setFirstArgument, setSecondArgument

Methods inherited from class com.attivio.sdk.search.fields.FieldExpression

apply, copyOf, forEachPhrase, forEachQuery, getDefaultName, getFieldName, isConstant, parse, quote, rewrite, rewriteChildren, toString, toString, valueOf

Methods inherited from class java.lang.Object

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

Constructor Detail

DateDiff

public DateDiff(CalendarField field,
                FieldExpression a,
                FieldExpression b)

Method Detail

getType

public SchemaField.Type getType(Schema schema)

Resolve the type for this expression.

Specified by:

getType in class FieldExpression

getCalendarField

public CalendarField getCalendarField()

Get the date field to use for subtraction.

toString

protected void toString(java.lang.StringBuilder buffer,
                        FieldExpression.StringMode mode)

Writes the string representation of this field expression to buffer.

Specified by:

toString in class FieldExpression

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class BinaryFieldExpression

hashCode

public int hashCode()

Overrides:

hashCode in class BinaryFieldExpression

clone

public DateDiff clone()

Overrides:

clone in class BinaryFieldExpression

clone

protected FieldExpression clone(FieldExpression x,
                                FieldExpression y)

Create a new instance of this FieldExpression, with different arguments.

Specified by:

clone in class BinaryFieldExpression

valueOf

public static DateDiff valueOf(StringParser reader)