/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You 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.zeppelin.display; import org.apache.zeppelin.display.ui.OptionInput.ParamOption; /** * Old Input type. * The reason I still keep Old Input is for compatibility. There's one bug in the old input forms. * There's 2 ways to create input forms: frontend & backend. * The bug is in frontend. The type would not be set correctly when input form * is created in frontend (Input.getInputForm). */ public class OldInput extends Input<Object> { ParamOption[] options; public OldInput() {} public OldInput(String name, Object defaultValue) { this.name = name; this.displayName = name; this.defaultValue = defaultValue; } public OldInput(String name, Object defaultValue, ParamOption[] options) { this.name = name; this.displayName = name; this.defaultValue = defaultValue; this.options = options; } @Override public boolean equals(Object o) { return name.equals(((OldInput) o).getName()); } public ParamOption[] getOptions() { return options; } public void setOptions(ParamOption[] options) { this.options = options; } /** * */ public static class OldTextBox extends OldInput { public OldTextBox(String name, Object defaultValue) { super(name, defaultValue); } } /** * */ public static class OldSelect extends OldInput { public OldSelect(String name, Object defaultValue, ParamOption[] options) { super(name, defaultValue, options); } } /** * */ public static class OldCheckBox extends OldInput { public OldCheckBox(String name, Object defaultValue, ParamOption[] options) { super(name, defaultValue, options); } } }