com.espertech.esper.client.soda

Class NewInstanceOperatorExpression

java.lang.Object

com.espertech.esper.client.soda.ExpressionBase

com.espertech.esper.client.soda.NewInstanceOperatorExpression

All Implemented Interfaces:

Expression, Serializable

public class NewInstanceOperatorExpression
extends ExpressionBase

The "new instance" operator instantiates a host language object.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
NewInstanceOperatorExpression() Ctor.
NewInstanceOperatorExpression(String className) Ctor.

Method Summary

Modifier and Type	Method and Description
String	getClassName() Returns the class name.
ExpressionPrecedenceEnum	getPrecedence() Returns precedence.
void	setClassName(String className) Sets the class name.
void	toPrecedenceFreeEPL(StringWriter writer) Renders the expressions and all it's child expression, in full tree depth, as a string in language syntax.

Methods inherited from class com.espertech.esper.client.soda.ExpressionBase

addChild, getChildren, getTreeObjectName, renderAggregation, setChildren, setTreeObjectName, toEPL, toPrecedenceFreeEPL, toPrecedenceFreeEPL

Methods inherited from class java.lang.Object

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

Constructor Detail

NewInstanceOperatorExpression

public NewInstanceOperatorExpression()

Ctor.

NewInstanceOperatorExpression

public NewInstanceOperatorExpression(String className)

Ctor.

Parameters:

className - the class name

Method Detail

getClassName

public String getClassName()

Returns the class name.

Returns:

class name

setClassName

public void setClassName(String className)

Sets the class name.

Parameters:

className - class name to set

getPrecedence

public ExpressionPrecedenceEnum getPrecedence()

Description copied from interface: Expression

Returns precedence.

Returns:

precedence

toPrecedenceFreeEPL

public void toPrecedenceFreeEPL(StringWriter writer)

Description copied from class: ExpressionBase

Renders the expressions and all it's child expression, in full tree depth, as a string in language syntax.

Specified by:

toPrecedenceFreeEPL in class ExpressionBase

Parameters:

writer - is the output to use