org.apache.sling.scripting.jsp.taglib

Class DefineObjectsTag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

org.apache.sling.scripting.jsp.taglib.DefineObjectsTag

All Implemented Interfaces:

Serializable, IterationTag, JspTag, Tag

Direct Known Subclasses:

DefineObjectsTag

public class DefineObjectsTag
extends TagSupport

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	DEFAULT_BINDINGS_NAME Default name for the scripting variable referencing the javax.script.Bindings object (value is "bindings").
static String	DEFAULT_LOG_NAME Default name for the scripting variable referencing the log org.slf4j.Logger (value is "log").
static String	DEFAULT_NODE_NAME Default name for the scripting variable referencing the JCR node underlying the current Resource object if it is based on a JCR node (value is "currentNode").
static String	DEFAULT_REQUEST_NAME Default name for the scripting variable referencing the SlingHttpServletRequest object (value is "slingRequest").
static String	DEFAULT_RESOURCE_NAME Default name for the scripting variable referencing the current Resource object (value is "resource").
static String	DEFAULT_RESOURCE_RESOLVER_NAME Default name for the scripting variable referencing the current ResourceResolver (value is "resourceResolver").
static String	DEFAULT_RESPONSE_NAME Default name for the scripting variable referencing the SlingHttpServletResponse object (value is "slingResponse").
static String	DEFAULT_SLING_NAME Default name for the scripting variable referencing the current SlingScriptHelper (value is "sling").

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

Constructors

Constructor and Description
DefineObjectsTag() Default constructor.

Method Summary

Modifier and Type	Method and Description
int	doEndTag() Creates Scripting variables for: SlingHttpServletRequest SlingHttpServletResponse current Resource current Node (if resource is adaptable to a node) current Logger current SlingScriptHelper
void	release() Release state.
void	setBindingsName(String name)
void	setLogName(String name)
void	setNodeName(String name)
void	setPageContext(PageContext pageContext) Set the page context.
void	setRequestName(String requestName)
void	setResourceName(String name)
void	setResourceResolverName(String name)
void	setResponseName(String responseName)
void	setSlingName(String name)

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

doAfterBody, doStartTag, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setParent, setValue

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_REQUEST_NAME

public static final String DEFAULT_REQUEST_NAME

Default name for the scripting variable referencing the SlingHttpServletRequest object (value is "slingRequest").

See Also:

Constant Field Values

DEFAULT_RESPONSE_NAME

public static final String DEFAULT_RESPONSE_NAME

Default name for the scripting variable referencing the SlingHttpServletResponse object (value is "slingResponse").

See Also:

Constant Field Values

DEFAULT_RESOURCE_NAME

public static final String DEFAULT_RESOURCE_NAME

Default name for the scripting variable referencing the current Resource object (value is "resource").

See Also:

Constant Field Values

DEFAULT_NODE_NAME

public static final String DEFAULT_NODE_NAME

Default name for the scripting variable referencing the JCR node underlying the current Resource object if it is based on a JCR node (value is "currentNode").

See Also:

Constant Field Values

DEFAULT_BINDINGS_NAME

public static final String DEFAULT_BINDINGS_NAME

Default name for the scripting variable referencing the javax.script.Bindings object (value is "bindings").

See Also:

Constant Field Values

DEFAULT_LOG_NAME

public static final String DEFAULT_LOG_NAME

Default name for the scripting variable referencing the log org.slf4j.Logger (value is "log").

See Also:

Constant Field Values

DEFAULT_SLING_NAME

public static final String DEFAULT_SLING_NAME

Default name for the scripting variable referencing the current SlingScriptHelper (value is "sling").

See Also:

Constant Field Values

DEFAULT_RESOURCE_RESOLVER_NAME

public static final String DEFAULT_RESOURCE_RESOLVER_NAME

Default name for the scripting variable referencing the current ResourceResolver (value is "resourceResolver").

See Also:

Constant Field Values

Constructor Detail

DefineObjectsTag

public DefineObjectsTag()

Default constructor.

Method Detail

doEndTag

public int doEndTag()

Creates Scripting variables for:

• SlingHttpServletRequest
• SlingHttpServletResponse
• current Resource
• current Node (if resource is adaptable to a node)
• current Logger
• current SlingScriptHelper

Specified by:

doEndTag in interface Tag

Overrides:

doEndTag in class TagSupport

Returns:

always Tag.EVAL_PAGE.

See Also:

Tag.doEndTag()

setPageContext

public void setPageContext(PageContext pageContext)

Description copied from class: TagSupport

Set the page context.

Specified by:

setPageContext in interface Tag

Overrides:

setPageContext in class TagSupport

Parameters:

pageContext - The PageContext.

See Also:

Tag.setPageContext(javax.servlet.jsp.PageContext)

setRequestName

public void setRequestName(String requestName)

setResponseName

public void setResponseName(String responseName)

setResourceName

public void setResourceName(String name)

setNodeName

public void setNodeName(String name)

setLogName

public void setLogName(String name)

setSlingName

public void setSlingName(String name)

setResourceResolverName

public void setResourceResolverName(String name)

setBindingsName

public void setBindingsName(String name)

release

public void release()

Description copied from class: TagSupport

Release state.

Specified by:

release in interface Tag

Overrides:

release in class TagSupport

See Also:

Tag.release()