Package org.apache.taglibs.standard.tlv

Class JstlFmtTLV

java.lang.Object

javax.servlet.jsp.tagext.TagLibraryValidator

org.apache.taglibs.standard.tlv.JstlBaseTLV

org.apache.taglibs.standard.tlv.JstlFmtTLV

Direct Known Subclasses:

JstlELFmtTLV, JstlELFmtTLV

public class JstlFmtTLV
extends JstlBaseTLV

A SAX-based TagLibraryValidator for the JSTL i18n-capable formatting library. Currently implements the following checks:

• Expression syntax validation.
• Tag bodies that must either be empty or non-empty given particular attributes.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	JstlFmtTLV.Handler	The handler that provides the base of our implementation.

Field Summary

Fields

Modifier and Type	Field	Description
private static java.lang.String	BUNDLE
private static java.lang.String	BUNDLE_PREFIX
private static java.lang.String	EVAL
private static java.lang.String	FORMAT_NUMBER
private static java.lang.String	JSP_TEXT
private static java.lang.String	MESSAGE
private static java.lang.String	MESSAGE_KEY
private static java.lang.String	MESSAGE_PARAM
private static java.lang.String	PARSE_DATE
private static java.lang.String	PARSE_NUMBER
private static java.lang.String	SETBUNDLE
private static java.lang.String	SETLOCALE
private static java.lang.String	SETTIMEZONE
private static java.lang.String	VALUE

Fields inherited from class org.apache.taglibs.standard.tlv.JstlBaseTLV

APPLICATION_SCOPE, config, failed, JSP, lastElementId, messageVector, PAGE_SCOPE, prefix, REQUEST_SCOPE, SCOPE, SESSION_SCOPE, TYPE_CORE, TYPE_FMT, TYPE_SQL, TYPE_XML, uri, VAR

Constructor Summary

Constructors

Constructor	Description
JstlFmtTLV()

Method Summary

Modifier and Type	Method	Description
protected org.xml.sax.helpers.DefaultHandler	getHandler()
javax.servlet.jsp.tagext.ValidationMessage[]	validate(java.lang.String prefix, java.lang.String uri, javax.servlet.jsp.tagext.PageData page)

Methods inherited from class org.apache.taglibs.standard.tlv.JstlBaseTLV

fail, getLocalPart, hasAttribute, hasDanglingScope, hasEmptyVar, hasNoInvalidScope, isCoreTag, isFmtTag, isJspTag, isSpecified, isSqlTag, isTag, isXmlTag, release, validate, validateExpression, vmFromString, vmFromVector

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

getInitParameters, setInitParameters

Methods inherited from class java.lang.Object

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

Field Detail

SETLOCALE

private static final java.lang.String SETLOCALE

See Also:

Constant Field Values

SETBUNDLE

private static final java.lang.String SETBUNDLE

See Also:

Constant Field Values

SETTIMEZONE

private static final java.lang.String SETTIMEZONE

See Also:

Constant Field Values

BUNDLE

private static final java.lang.String BUNDLE

See Also:

Constant Field Values

MESSAGE

private static final java.lang.String MESSAGE

See Also:

Constant Field Values

MESSAGE_PARAM

private static final java.lang.String MESSAGE_PARAM

See Also:

Constant Field Values

FORMAT_NUMBER

private static final java.lang.String FORMAT_NUMBER

See Also:

Constant Field Values

PARSE_NUMBER

private static final java.lang.String PARSE_NUMBER

See Also:

Constant Field Values

PARSE_DATE

private static final java.lang.String PARSE_DATE

See Also:

Constant Field Values

JSP_TEXT

private static final java.lang.String JSP_TEXT

See Also:

Constant Field Values

EVAL

private static final java.lang.String EVAL

See Also:

Constant Field Values

MESSAGE_KEY

private static final java.lang.String MESSAGE_KEY

See Also:

Constant Field Values

BUNDLE_PREFIX

private static final java.lang.String BUNDLE_PREFIX

See Also:

Constant Field Values

VALUE

private static final java.lang.String VALUE

See Also:

Constant Field Values

Constructor Detail

JstlFmtTLV

public JstlFmtTLV()

Method Detail

validate

public javax.servlet.jsp.tagext.ValidationMessage[] validate(java.lang.String prefix,
                                                             java.lang.String uri,
                                                             javax.servlet.jsp.tagext.PageData page)

Overrides:

validate in class javax.servlet.jsp.tagext.TagLibraryValidator

getHandler

protected org.xml.sax.helpers.DefaultHandler getHandler()

Specified by:

getHandler in class JstlBaseTLV