uk.co.lakesidetech.spxforms.web.servlet.tags
Class SpxBindTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      org.springframework.web.servlet.tags.RequestContextAwareTag
          org.springframework.web.servlet.tags.HtmlEscapingAwareTag
              uk.co.lakesidetech.spxforms.web.servlet.tags.SpxBindTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.IterationTag, java.io.Serializable, javax.servlet.jsp.tagext.Tag, javax.servlet.jsp.tagext.TryCatchFinally

public class SpxBindTag

extends org.springframework.web.servlet.tags.HtmlEscapingAwareTag

Author:

Stuart Eccles

See Also:

Serialized Form

Field Summary

static java.lang.String

STATUS_VARIABLE_NAME Name of the exposed variable within the scope of this tag: "status".

Fields inherited from class org.springframework.web.servlet.tags.RequestContextAwareTag

logger, REQUEST_CONTEXT_PAGE_ATTRIBUTE

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

pageContext

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

SpxBindTag()

Method Summary

int	doEndTag()
protected int	doStartTagInternal()
org.springframework.validation.Errors	getErrors() Retrieve the Errors instance that this tag is currently bound to.
java.lang.String	getId()
java.lang.String	getProperty() Retrieve the property that this tag is currently bound to, or null if bound to an object rather than a specific property.
java.lang.String	getRef() Return the path that this tag applies to.
void	setId(java.lang.String id)
void	setRef(java.lang.String ref) Set the path that this tag should apply.

Methods inherited from class org.springframework.web.servlet.tags.HtmlEscapingAwareTag

isHtmlEscape, setHtmlEscape

Methods inherited from class org.springframework.web.servlet.tags.RequestContextAwareTag

doCatch, doFinally, doStartTag, getRequestContext

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

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

Methods inherited from class java.lang.Object

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

Field Detail

STATUS_VARIABLE_NAME

public static final java.lang.String STATUS_VARIABLE_NAME

Name of the exposed variable within the scope of this tag: "status".

See Also:

Constant Field Values

Constructor Detail

SpxBindTag

public SpxBindTag()

Method Detail

getId

public java.lang.String getId()

Returns:

Returns the id.

setId

public void setId(java.lang.String id)

Parameters:

id - The id to set.

setRef

public void setRef(java.lang.String ref)

Set the path that this tag should apply. Can be a bean (e.g. "person") to get global errors, or a bean property (e.g. "person.name") to get field errors (also supporting nested fields and "person.na*" mappings). "person.*" will return all errors for the specified bean, both global and field errors.

See Also:

Errors.getGlobalErrors(), Errors.getFieldErrors(java.lang.String)

getRef

public java.lang.String getRef()

Return the path that this tag applies to.

doStartTagInternal

protected final int doStartTagInternal()
                                throws java.lang.Exception

Throws:

java.lang.Exception

doEndTag

public int doEndTag()

getProperty

public final java.lang.String getProperty()

Retrieve the property that this tag is currently bound to, or null if bound to an object rather than a specific property. Intended for cooperating nesting tags.

Returns:

the property that this tag is currently bound to, or null if none

getErrors

public final org.springframework.validation.Errors getErrors()

Retrieve the Errors instance that this tag is currently bound to. Intended for cooperating nesting tags.

Returns:

the current Errors instance, or null if none