| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. 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. For additional information regarding |
| * copyright in this work, please see the NOTICE file in the top level |
| * directory of this distribution. |
| */ |
| package org.apache.abdera2.common.templates; |
| |
| import java.io.Serializable; |
| |
| /** |
| * Used to resolve values for template variables |
| */ |
| public interface Context extends Serializable, Iterable<String> { |
| |
| /** |
| * Resolve a value for the specified variable. The method can return either a String, an Array or a Collection. |
| */ |
| <T> T resolve(String var); |
| |
| /** |
| * True if IRI expansion is enabled |
| */ |
| boolean isIri(); |
| |
| /** |
| * True if IRI expansion is to be enabled |
| */ |
| void setIri(boolean isiri); |
| |
| /** |
| * Clear this context |
| */ |
| void clear(); |
| |
| boolean contains(String var); |
| } |