com.amazonaws.services.cloudsearchv2.model

Class Expression

java.lang.Object

com.amazonaws.services.cloudsearchv2.model.Expression

All Implemented Interfaces:

Serializable, Cloneable

public class Expression
extends Object
implements Serializable, Cloneable

A named expression that can be evaluated at search time. Can be used to sort the search results, define other expressions, or return computed information in the search results.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Expression()

Method Summary

Modifier and Type	Method and Description
Expression	clone()
boolean	equals(Object obj)
String	getExpressionName() Names must begin with a letter and can contain the following characters: a-z (lowercase), 0-9, and _ (underscore).
String	getExpressionValue() The expression to evaluate for sorting while processing a search request.
int	hashCode()
void	setExpressionName(String expressionName) Names must begin with a letter and can contain the following characters: a-z (lowercase), 0-9, and _ (underscore).
void	setExpressionValue(String expressionValue) The expression to evaluate for sorting while processing a search request.
String	toString() Returns a string representation of this object; useful for testing and debugging.
Expression	withExpressionName(String expressionName) Names must begin with a letter and can contain the following characters: a-z (lowercase), 0-9, and _ (underscore).
Expression	withExpressionValue(String expressionValue) The expression to evaluate for sorting while processing a search request.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Expression

public Expression()

Method Detail

getExpressionName

public String getExpressionName()

Names must begin with a letter and can contain the following characters: a-z (lowercase), 0-9, and _ (underscore).

Constraints:
Length: 1 - 64
Pattern: [a-z][a-z0-9_]*

Returns:

Names must begin with a letter and can contain the following characters: a-z (lowercase), 0-9, and _ (underscore).

setExpressionName

public void setExpressionName(String expressionName)

Names must begin with a letter and can contain the following characters: a-z (lowercase), 0-9, and _ (underscore).

Constraints:
Length: 1 - 64
Pattern: [a-z][a-z0-9_]*

Parameters:

expressionName - Names must begin with a letter and can contain the following characters: a-z (lowercase), 0-9, and _ (underscore).

withExpressionName

public Expression withExpressionName(String expressionName)

Names must begin with a letter and can contain the following characters: a-z (lowercase), 0-9, and _ (underscore).

Returns a reference to this object so that method calls can be chained together.

Constraints:
Length: 1 - 64
Pattern: [a-z][a-z0-9_]*

Parameters:

expressionName - Names must begin with a letter and can contain the following characters: a-z (lowercase), 0-9, and _ (underscore).

Returns:

A reference to this updated object so that method calls can be chained together.

getExpressionValue

public String getExpressionValue()

The expression to evaluate for sorting while processing a search request. The Expression syntax is based on JavaScript expressions. For more information, see Configuring Expressions in the Amazon CloudSearch Developer Guide.

Constraints:
Length: 1 - 10240

Returns:

The expression to evaluate for sorting while processing a search request. The Expression syntax is based on JavaScript expressions. For more information, see Configuring Expressions in the Amazon CloudSearch Developer Guide.

setExpressionValue

public void setExpressionValue(String expressionValue)

The expression to evaluate for sorting while processing a search request. The Expression syntax is based on JavaScript expressions. For more information, see Configuring Expressions in the Amazon CloudSearch Developer Guide.

Constraints:
Length: 1 - 10240

Parameters:

expressionValue - The expression to evaluate for sorting while processing a search request. The Expression syntax is based on JavaScript expressions. For more information, see Configuring Expressions in the Amazon CloudSearch Developer Guide.

withExpressionValue

public Expression withExpressionValue(String expressionValue)

The expression to evaluate for sorting while processing a search request. The Expression syntax is based on JavaScript expressions. For more information, see Configuring Expressions in the Amazon CloudSearch Developer Guide.

Returns a reference to this object so that method calls can be chained together.

Constraints:
Length: 1 - 10240

Parameters:

expressionValue - The expression to evaluate for sorting while processing a search request. The Expression syntax is based on JavaScript expressions. For more information, see Configuring Expressions in the Amazon CloudSearch Developer Guide.

Returns:

A reference to this updated object so that method calls can be chained together.

toString

public String toString()

Returns a string representation of this object; useful for testing and debugging.

Overrides:

toString in class Object

Returns:

A string representation of this object.

See Also:

Object.toString()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

clone

public Expression clone()

Overrides:

clone in class Object