bboss.org.apache.velocity.runtime.parser.node

类 ASTGENode

java.lang.Object

bboss.org.apache.velocity.runtime.parser.node.SimpleNode

bboss.org.apache.velocity.runtime.parser.node.ASTGENode

所有已实现的接口:

Node, Renderable

public class ASTGENode
extends SimpleNode

Handles arg1 >= arg2

Only subclasses of Number can be compared.

Please look at the Parser.jjt file which is what controls the generation of this class.

字段概要

从类继承的字段 bboss.org.apache.velocity.runtime.parser.node.SimpleNode

children, first, id, info, invalid, last, log, parent, parser, rsvc, state, templateName

构造器概要

构造器

构造器和说明
ASTGENode(int id)
ASTGENode(Parser p, int id)

方法概要

限定符和类型	方法和说明
boolean	evaluate(InternalContextAdapter context)
java.lang.Object	jjtAccept(ParserVisitor visitor, java.lang.Object data)
java.lang.Object	value(InternalContextAdapter context)

从类继承的方法 bboss.org.apache.velocity.runtime.parser.node.SimpleNode

childrenAccept, dump, execute, getChildren, getColumn, getFirstToken, getInfo, getLastToken, getLine, getLocation, getRuntimeServices, getTemplateName, getType, init, isInvalid, jjtAddChild, jjtClose, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, literal, render, setFirstToken, setInfo, setInvalid, toString, toString

从类继承的方法 java.lang.Object

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

构造器详细资料

ASTGENode

public ASTGENode(int id)

参数:

id -

ASTGENode

public ASTGENode(Parser p,
                 int id)

参数:

p -

id -

方法详细资料

jjtAccept

public java.lang.Object jjtAccept(ParserVisitor visitor,
                                  java.lang.Object data)

指定者:

jjtAccept 在接口中 Node

覆盖:

jjtAccept 在类中 SimpleNode

返回:

The Node execution result object.

另请参阅:

SimpleNode.jjtAccept(bboss.org.apache.velocity.runtime.parser.node.ParserVisitor, java.lang.Object)

evaluate

public boolean evaluate(InternalContextAdapter context)
                 throws MethodInvocationException

指定者:

evaluate 在接口中 Node

覆盖:

evaluate 在类中 SimpleNode

返回:

The evaluation result.

抛出:

MethodInvocationException

另请参阅:

SimpleNode.evaluate(bboss.org.apache.velocity.context.InternalContextAdapter)

value

public java.lang.Object value(InternalContextAdapter context)
                       throws MethodInvocationException

指定者:

value 在接口中 Node

覆盖:

value 在类中 SimpleNode

返回:

The node value.

抛出:

MethodInvocationException

另请参阅:

SimpleNode.value(bboss.org.apache.velocity.context.InternalContextAdapter)