com.jcorporate.expresso.ext.taglib
Class ExSetupTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          org.apache.struts.taglib.bean.DefineTag
              com.jcorporate.expresso.ext.taglib.ExSetupTag

All Implemented Interfaces:

BodyTag, IterationTag, Serializable, Tag

public class ExSetupTag

extends org.apache.struts.taglib.bean.DefineTag

Define a scripting variable based on the value(s) of the specified bean property.

Author:

Shash Chatterjee

See Also:

Serialized Form

Field Summary

protected String	db Defines the db Context to use in the tag.
protected String	dbToUse
protected String	optional Boolean value to determine if the setup value is required or optional.
protected String	optionalToUse
protected String	schema Defines the application schema to lookup for this setup value.
protected String	schemaToUse

Fields inherited from class org.apache.struts.taglib.bean.DefineTag

body, id, messages, name, property, scope, toScope, type, value

Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport

bodyContent

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

pageContext

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

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

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

ExSetupTag()

Method Summary

int	doEndTag() Retrieve the required property and expose it as a scripting variable.
int	doStartTag() Retrieve the required property and expose it as a scripting variable.
String	getDb()
String	getOptional()
String	getSchema()
void	setDb(String newDb)
void	setOptional(String newOptional)
void	setSchema(String newValue)

Methods inherited from class org.apache.struts.taglib.bean.DefineTag

doAfterBody, getId, getName, getProperty, getScope, getToScope, getType, getValue, release, setId, setName, setProperty, setScope, setToScope, setType, setValue

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

doInitBody, getBodyContent, getPreviousOut, setBodyContent

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

findAncestorWithClass, getParent, getValue, getValues, removeValue, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

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

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

getParent, setPageContext, setParent

Field Detail

db

protected String db

Defines the db Context to use in the tag.

dbToUse

protected String dbToUse

optional

protected String optional

Boolean value to determine if the setup value is required or optional.

optionalToUse

protected String optionalToUse

schema

protected String schema

Defines the application schema to lookup for this setup value. (Optional) If not used, then com.jcorporate.expresso.core.ExpressoSchema is used.

schemaToUse

protected String schemaToUse

Constructor Detail

ExSetupTag

public ExSetupTag()

Method Detail

doStartTag

public int doStartTag()
               throws JspException

Retrieve the required property and expose it as a scripting variable.

Returns:

int as defined by the JSP taglib spec

Throws:

JspException - if a JSP exception has occurred

getDb

public String getDb()

setDb

public void setDb(String newDb)

getOptional

public String getOptional()

setOptional

public void setOptional(String newOptional)

getSchema

public String getSchema()

setSchema

public void setSchema(String newValue)

doEndTag

public int doEndTag()
             throws JspException

Retrieve the required property and expose it as a scripting variable.

Returns:

integer as per the jsp taglib spec

Throws:

JspException - if a JSP exception has occurred