Java tutorial
/* * Copyright 2015 Adobe Systems Incorporated * * 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 be.hogent.aem.core.models; import org.apache.commons.lang3.StringUtils; import org.apache.sling.api.resource.Resource; import org.apache.sling.models.annotations.Default; import org.apache.sling.models.annotations.Model; import org.apache.sling.models.annotations.Optional; import org.apache.sling.settings.SlingSettingsService; import javax.inject.Inject; import javax.inject.Named; @Model(adaptables = Resource.class) public class DialogModel { @Inject @Named("sling:resourceType") @Default(values = "No resourceType") protected String resourceType; @Inject private SlingSettingsService settings; @Inject @Named("title") @Optional private String title; @Inject @Named("text") @Optional private String text; @Inject @Named("size") @Default(values = "4") private String size; public String getTitle() { return StringUtils.isNotBlank(title) ? title : "Please provide a title"; } public String getText() { return StringUtils.isNotBlank(text) ? text : "Please provide a Test"; } public String getColWidth() { return "col-xs-" + size; } public boolean isValid() { return StringUtils.isNotBlank(title) && StringUtils.isNotBlank(text); } }