| /******************************************************************************* |
| * Copyright (c) 2007 Chase Technology Ltd - http://www.chasetechnology.co.uk |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Doug Satchwell (Chase Technology Ltd) - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.wst.xsl.jaxp.launching; |
| |
| import org.eclipse.core.runtime.IStatus; |
| |
| /** |
| * A attribute supported by an XSLT processor. |
| * |
| * @author Doug Satchwell |
| */ |
| public interface IAttribute |
| { |
| /** |
| * Constant for attributes of type <code>string</code> |
| * @see #getType() |
| */ |
| String TYPE_STRING = "string"; //$NON-NLS-1$ |
| |
| /** |
| * Constant for attributes of type <code>boolean</code> |
| * @see #getType() |
| */ |
| String TYPE_BOOLEAN = "boolean"; //$NON-NLS-1$ |
| |
| /** |
| * Constant for attributes of type <code>int</code> |
| * @see #getType() |
| */ |
| String TYPE_INT = "int"; //$NON-NLS-1$ |
| |
| /** |
| * Constant for attributes of type <code>double</code> |
| * @see #getType() |
| */ |
| String TYPE_DOUBLE = "double"; //$NON-NLS-1$ |
| |
| /** |
| * Constant for attributes of type <code>float</code> |
| * @see #getType() |
| */ |
| String TYPE_FLOAT = "float"; //$NON-NLS-1$ |
| |
| /** |
| * Constant for attributes of type <code>class</code> |
| * @see #getType() |
| */ |
| String TYPE_CLASS = "class"; //$NON-NLS-1$ |
| |
| /** |
| * Constant for attributes of type <code>object</code> |
| * @see #getType() |
| */ |
| String TYPE_OBJECT = "object"; //$NON-NLS-1$ |
| |
| /** |
| * Get the URI for this attribute |
| * @return the attribute URI |
| */ |
| String getURI(); |
| |
| /** |
| * Get a description for this attribute |
| * @return the attribute description |
| */ |
| String getDescription(); |
| |
| /** |
| * Get the type of this attribute. Will match one of the TYPE constants in this interface. |
| * @return the attribute type: one of <code>TYPE_STRING</code>, <code>TYPE_BOOLEAN</code>, |
| * <code>TYPE_INT</code>, <code>TYPE_DOUBLE</code>, <code>TYPE_FLOAT</code>, <code>TYPE_CLASS</code>, |
| * or <code>TYPE_OBJECT</code> |
| */ |
| String getType(); |
| |
| /** |
| * Determine whether the given value is a valid one for this attribute. |
| * @return an <code>IStatus</code> with severity <code>OK</code> if valid, or <code>ERROR</code> if invalid. |
| */ |
| IStatus validateValue(String value); |
| } |