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This is the master POM file for Oracle's Implementation of the JSF 2.1 Specification.
/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 1997-2010 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
* or packager/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
* Oracle designates this particular file as subject to the "Classpath"
* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
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* If you wish your version of this file to be governed by only the CDDL or
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* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
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*/
package javax.faces.convert;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
/**
* {@link Converter} implementation for java.lang.Short
* (and short primitive) values.
*/
public class ShortConverter implements Converter {
// ------------------------------------------------------ Manifest Constants
/**
* The standard converter id for this converter.
*/
public static final String CONVERTER_ID = "javax.faces.Short";
/**
* The message identifier of the {@link javax.faces.application.FacesMessage} to be created if
* the conversion to Short
fails. The message format
* string for this message may optionally include the following
* placeholders:
*
* {0}
replaced by the unconverted value.
* {1}
replaced by an example value.
* {2}
replaced by a String
whose value
* is the label of the input component that produced this message.
*
*/
public static final String SHORT_ID =
"javax.faces.converter.ShortConverter.SHORT";
/**
* The message identifier of the {@link javax.faces.application.FacesMessage} to be created if
* the conversion of the Short
value to
* String
fails. The message format string for this message
* may optionally include the following placeholders:
*
* {0}
relaced by the unconverted value.
* {1}
replaced by a String
whose value
* is the label of the input component that produced this message.
*
*/
public static final String STRING_ID =
"javax.faces.converter.STRING";
// ------------------------------------------------------- Converter Methods
/**
* @throws ConverterException {@inheritDoc}
* @throws NullPointerException {@inheritDoc}
*/
public Object getAsObject(FacesContext context, UIComponent component,
String value) {
if (context == null || component == null) {
throw new NullPointerException();
}
// If the specified value is null or zero-length, return null
if (value == null) {
return (null);
}
value = value.trim();
if (value.length() < 1) {
return (null);
}
try {
return (Short.valueOf(value));
} catch (NumberFormatException nfe) {
throw new ConverterException(MessageFactory.getMessage(
context, SHORT_ID, value, "32456",
MessageFactory.getLabel(context, component)), nfe);
} catch (Exception e) {
throw new ConverterException(e);
}
}
/**
* @throws ConverterException {@inheritDoc}
* @throws NullPointerException {@inheritDoc}
*/
public String getAsString(FacesContext context, UIComponent component,
Object value) {
if (context == null || component == null) {
throw new NullPointerException();
}
// If the specified value is null, return a
// zero-length String
if (value == null) {
return "";
}
// If the incoming value is still a string, play nice
// and return the value unmodified
if (value instanceof String) {
return (String) value;
}
try {
return (Short.toString(((Number) value).shortValue()));
} catch (Exception e) {
throw new ConverterException(MessageFactory.getMessage(
context, STRING_ID, value,
MessageFactory.getLabel(context, component)), e);
}
}
}