Class PutAttributeDirective
java.lang.Object
org.apache.velocity.runtime.directive.Directive
org.apache.tiles.velocity.template.PutAttributeDirective
- All Implemented Interfaces:
Cloneable
,org.apache.velocity.runtime.directive.DirectiveConstants
public class PutAttributeDirective
extends org.apache.velocity.runtime.directive.Directive
Put an attribute in enclosing attribute container tag.
Enclosing attribute container tag can be :
- <initContainer>
- <definition>
- <insertAttribute>
- <insertDefinition>
- <putListAttribute>
Put tag can have following atributes :
- name : Name of the attribute
- value : value to put as attribute
- type : value type. Possible type are : string (value is used as direct string), template (value is used as a page url to insert), definition (value is used as a definition name to insert), object (value is used as it is)
- role : Role to check when 'insertAttribute' will be called.
Value can also come from tag body. Tag body is taken into account only if value is not set by one of the tag attributes. In this case Attribute type is "string", unless tag body define another type.
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Field Summary
Fields inherited from class org.apache.velocity.runtime.directive.Directive
log, rsvc
Fields inherited from interface org.apache.velocity.runtime.directive.DirectiveConstants
BLOCK, LINE
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Constructor Summary
Constructors -
Method Summary
Methods inherited from class org.apache.velocity.runtime.directive.Directive
checkArgs, getColumn, getLine, getScopeName, getTemplate, getTemplateName, init, isScopeProvided, makeScope, postRender, preRender, setLocation, setLocation
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Constructor Details
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PutAttributeDirective
public PutAttributeDirective()
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Method Details
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getName
- Specified by:
getName
in classorg.apache.velocity.runtime.directive.Directive
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getType
public int getType()- Specified by:
getType
in classorg.apache.velocity.runtime.directive.Directive
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render
public boolean render(org.apache.velocity.context.InternalContextAdapter context, Writer writer, org.apache.velocity.runtime.parser.node.Node node) throws IOException - Specified by:
render
in classorg.apache.velocity.runtime.directive.Directive
- Throws:
IOException
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