bboss.org.apache.velocity.runtime.directive

类 Break

java.lang.Object

bboss.org.apache.velocity.runtime.directive.Directive

bboss.org.apache.velocity.runtime.directive.Break

所有已实现的接口:

DirectiveConstants, java.lang.Cloneable

public class Break
extends Directive

Break directive used for interrupting scopes.

字段概要

从类继承的字段 bboss.org.apache.velocity.runtime.directive.Directive

rsvc

从接口继承的字段 bboss.org.apache.velocity.runtime.directive.DirectiveConstants

BLOCK, LINE

构造器概要

构造器

构造器和说明
Break()

方法概要

限定符和类型	方法和说明
java.lang.String	getName() Return name of this directive.
int	getType() Return type of this directive.
void	init(RuntimeServices rs, InternalContextAdapter context, Node node) simple init - init the tree and get the elementKey from the AST
boolean	isScopeProvided() Since there is no processing of content, there is never a need for an internal scope.
boolean	render(InternalContextAdapter context, java.io.Writer writer, Node node) Break directive does not actually do any rendering.

从类继承的方法 bboss.org.apache.velocity.runtime.directive.Directive

getColumn, getLine, getScopeName, getTemplateName, makeScope, postRender, preRender, setLocation, setLocation

从类继承的方法 java.lang.Object

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

构造器详细资料

Break

public Break()

方法详细资料

getName

public java.lang.String getName()

Return name of this directive.

指定者:

getName 在类中 Directive

返回:

The name of this directive.

getType

public int getType()

Return type of this directive.

指定者:

getType 在类中 Directive

返回:

The type of this directive.

isScopeProvided

public boolean isScopeProvided()

Since there is no processing of content, there is never a need for an internal scope.

覆盖:

isScopeProvided 在类中 Directive

返回:

true if there will be a scope control injected into the context when rendering this directive.

init

public void init(RuntimeServices rs,
                 InternalContextAdapter context,
                 Node node)

simple init - init the tree and get the elementKey from the AST

覆盖:

init 在类中 Directive

参数:

rs -

context -

node -

抛出:

TemplateInitException

render

public boolean render(InternalContextAdapter context,
                      java.io.Writer writer,
                      Node node)

Break directive does not actually do any rendering. This directive throws a StopCommand which signals either the nearest Scope or the specified scope to stop rendering its content.

指定者:

render 在类中 Directive

参数:

context -

writer -

node -

返回:

never, always throws a StopCommand