ScriptHeader (Apache Beehive NetUI API Documentation (Version 1.0.2))

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org.apache.beehive.netui.tags.javascript
Class ScriptHeader

Object
  TagSupport
      BodyTagSupport
          AbstractClassicTag
              ScriptHeader

All Implemented Interfaces:: Serializable, BodyTag, IterationTag, JspTag, Tag, INetuiTag

public class ScriptHeader
extends AbstractClassicTag
extends AbstractClassicTag

ScriptHeader will write the <script> and JavaScript includes into the HTML <head> tag. It can also be used to write the <script> and JavaScript includes in the body given a JSP fragment that uses the ScriptContainer.

See Also:

Serialized Form

Example

In this example the <netui:scriptHeader/> tag has a parent <netui:html> tag.

    <netui:html>
        <head>
            <title>Page Title</title>
            <netui:scriptHeader/>
        </head>
        <netui:body>
            ...

In this example the <netui:scriptHeader/> tag is enclosed in the <netui:scriptContainer> tag.

    <netui:body>
        <netui:scriptContainer>
            <netui:scriptHeader/>
            <netui:tree runAtClient="true"
                        dataSource="pageFlow.root"
                        selectionAction="postback"
                        tagId="testTree"/>
            ...
        </netui:scriptContainer>
    </netui:body>

Field Summary

Fields inherited from class AbstractClassicTag
`DefaultNamingChain, EMPTY_STRING, NETUI_UNIQUE_CNT`

Fields inherited from class BodyTagSupport
`bodyContent`

Fields inherited from class TagSupport
`id, pageContext`

Fields inherited from interface BodyTag
`EVAL_BODY_BUFFERED, EVAL_BODY_TAG`

Fields inherited from interface IterationTag
`EVAL_BODY_AGAIN`

Fields inherited from interface Tag
`EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE`

Constructor Summary
`ScriptHeader()`

Method Summary
`int`	`doEndTag()`
`int`	`doStartTag()` Process the start of the Button.
`String`	`getTagName()` Returns the name of the Tag.
`protected void`	`localRelease()` This is a method that will reinitialize all temporary state on a tag and should be called in the doEndTag method.

Methods inherited from class AbstractClassicTag
`applyNamingChain, getErrorsReport, getIdForTagId, getNamingChain, getNearestForm, getNextId, getScriptReporter, getUserLocale, hasErrors, qualifyAttribute, registerTagError, registerTagError, reportAndExit, reportErrors, rewriteName, setNonEmptyValueAttribute, setRequiredValueAttribute, write`

Methods inherited from class BodyTagSupport
`doAfterBody, doInitBody, getBodyContent, getPreviousOut, release, setBodyContent`

Methods inherited from class TagSupport
`findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue`

Methods inherited from class Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Methods inherited from interface Tag
`getParent, setPageContext, setParent`

Constructor Detail

ScriptHeader

public ScriptHeader()

Method Detail

getTagName

public String getTagName()

Returns the name of the Tag.

Specified by:: getTagName in interface INetuiTag
Specified by:: getTagName in class AbstractClassicTag

Returns:: the name of the tag.

doStartTag

public int doStartTag()
               throws JspException

Process the start of the Button.

Specified by:: doStartTag in interface Tag
Overrides:: doStartTag in class BodyTagSupport

Throws:: JspException - if a JSP exception has occurred

doEndTag

public int doEndTag()
             throws JspException

Specified by:: doEndTag in interface Tag
Overrides:: doEndTag in class BodyTagSupport

Throws:: JspException

localRelease

protected void localRelease()

Description copied from class: AbstractClassicTag

This is a method that will reinitialize all temporary state on a tag and should be called in the doEndTag method.

Overrides:: localRelease in class AbstractClassicTag