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// Copyright 2008, 2010, 2011 The Apache Software Foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package org.apache.tapestry5;
/**
* Used to determine which field on a page should receive focus, based on its status.
*
* @see org.apache.tapestry5.services.javascript.JavaScriptSupport#autofocus(FieldFocusPriority, String)
*/
public enum FieldFocusPriority
{
/**
* An optional field, the lowest priority.
*/
OPTIONAL,
/**
* A field whose input is required, which takes higher priority than optional.
*/
REQUIRED,
/**
* A field that contains a validation error, the highest normal priority.
*/
IN_ERROR,
/**
* Used to allow field focus to be manually overridden; this would be selected in user code and is higher priority
* than {@link #IN_ERROR}.
*
* @since 5.1.0.4
* @see org.apache.tapestry5.corelib.mixins.FormFieldFocus
*/
OVERRIDE;
}