opendaylight/sal/yang-prototype/code-generator/maven-yang-plugin/src/main/java/org/opendaylight/controller/yang2sources/plugin/ConfigArg.java

   1 /*
   2  * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.controller.yang2sources.plugin;
   9
  10 import java.io.File;
  11
  12 import com.google.common.base.Preconditions;
  13
  14 /**
  15  * Base complex configuration arguments
  16  */
  17 public abstract class ConfigArg {
  18
  19     protected File outputBaseDir;
  20
  21     public ConfigArg(File outputBaseDir) {
  22         this.outputBaseDir = outputBaseDir;
  23     }
  24
  25     public ConfigArg() {
  26     }
  27
  28     public File getOutputBaseDir() {
  29         return outputBaseDir;
  30     }
  31
  32     public abstract void check();
  33
  34     /**
  35      * Configuration argument for resource generator class and output directory.
  36      */
  37     public static final class ResourceProviderArg extends ConfigArg {
  38         private String resourceProviderClass;
  39
  40         public ResourceProviderArg() {
  41         }
  42
  43         public ResourceProviderArg(String resourceProviderClass,
  44                 File outputBaseDir) {
  45             super(outputBaseDir);
  46             this.resourceProviderClass = resourceProviderClass;
  47         }
  48
  49         @Override
  50         public void check() {
  51             Preconditions
  52                     .checkNotNull(resourceProviderClass,
  53                             "resourceProviderClass for ResourceProvider cannot be null");
  54             Preconditions.checkNotNull(outputBaseDir,
  55                     "outputBaseDir for ResourceProvider cannot be null, "
  56                             + resourceProviderClass);
  57         }
  58
  59         public String getResourceProviderClass() {
  60             return resourceProviderClass;
  61         }
  62     }
  63
  64     /**
  65      * Configuration argument for code generator class and output directory.
  66      */
  67     public static final class CodeGeneratorArg extends ConfigArg {
  68         private String codeGeneratorClass;
  69
  70         public CodeGeneratorArg() {
  71         }
  72
  73         public CodeGeneratorArg(String codeGeneratorClass, File outputBaseDir) {
  74             super(outputBaseDir);
  75             this.codeGeneratorClass = codeGeneratorClass;
  76         }
  77
  78         @Override
  79         public void check() {
  80             Preconditions.checkNotNull(codeGeneratorClass,
  81                     "codeGeneratorClass for CodeGenerator cannot be null");
  82             Preconditions.checkNotNull(outputBaseDir,
  83                     "outputBaseDir for CodeGenerator cannot be null, "
  84                             + codeGeneratorClass);
  85         }
  86
  87         public String getCodeGeneratorClass() {
  88             return codeGeneratorClass;
  89         }
  90     }
  91 }