001    package org.gwtbootstrap3.client.ui.base.mixin;
002    
003    /*
004     * #%L
005     * GwtBootstrap3
006     * %%
007     * Copyright (C) 2013 - 2014 GwtBootstrap3
008     * %%
009     * Licensed under the Apache License, Version 2.0 (the "License");
010     * you may not use this file except in compliance with the License.
011     * You may obtain a copy of the License at
012     * 
013     *      http://www.apache.org/licenses/LICENSE-2.0
014     * 
015     * Unless required by applicable law or agreed to in writing, software
016     * distributed under the License is distributed on an "AS IS" BASIS,
017     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
018     * See the License for the specific language governing permissions and
019     * limitations under the License.
020     * #L%
021     */
022    
023    import com.google.gwt.user.client.ui.UIObject;
024    
025    /**
026     * @author Joshua Godi
027     */
028    public class AttributeMixin<T extends UIObject> extends AbstractMixin {
029    
030        public AttributeMixin(final T uiObject) {
031            super(uiObject);
032        }
033    
034        /**
035         * Sets the attribute on the UiObject
036         *
037         * @param attributeName  attribute name
038         * @param attributeValue attribute value
039         */
040        public void setAttribute(final String attributeName, final String attributeValue) {
041            uiObject.getElement().setAttribute(attributeName, attributeValue);
042        }
043    
044        /**
045         * Get the attribute name on the UiObject
046         *
047         * @param attributeName attribute name
048         * @return attribute value
049         */
050        public String getAttribute(final String attributeName) {
051            return uiObject.getElement().getAttribute(attributeName);
052        }
053    
054        /**
055         * Removes the attribute from the UiObject
056         *
057         * @param attributeName attribute name
058         */
059        public void removeAttribute(final String attributeName) {
060            uiObject.getElement().removeAttribute(attributeName);
061        }
062    
063        /**
064         * Checks whether or not the UiObject has the element
065         *
066         * @param attributeName attribute name
067         * @return true if has the attribute, false otherwise
068         */
069        public boolean hasAttribute(final String attributeName) {
070            return uiObject.getElement().hasAttribute(attributeName);
071        }
072    }