Vinod Kumar S | 3804650 | 2016-03-23 15:30:27 +0530 | [diff] [blame] | 1 | /* |
Brian O'Connor | 5ab426f | 2016-04-09 01:19:45 -0700 | [diff] [blame] | 2 | * Copyright 2016-present Open Networking Laboratory |
Vinod Kumar S | 3804650 | 2016-03-23 15:30:27 +0530 | [diff] [blame] | 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.onosproject.yangutils.translator.tojava.javamodel; |
| 17 | |
Bharat saraswal | cad0e65 | 2016-05-26 23:48:38 +0530 | [diff] [blame] | 18 | import java.io.IOException; |
VinodKumarS-Huawei | 2ee9e7e | 2016-06-01 14:30:22 +0530 | [diff] [blame^] | 19 | import java.util.List; |
Bharat saraswal | cad0e65 | 2016-05-26 23:48:38 +0530 | [diff] [blame] | 20 | |
VinodKumarS-Huawei | 2ee9e7e | 2016-06-01 14:30:22 +0530 | [diff] [blame^] | 21 | import org.onosproject.yangutils.datamodel.YangGrouping; |
| 22 | import org.onosproject.yangutils.datamodel.YangLeaf; |
| 23 | import org.onosproject.yangutils.datamodel.YangLeafList; |
| 24 | import org.onosproject.yangutils.datamodel.YangNode; |
Vinod Kumar S | 3804650 | 2016-03-23 15:30:27 +0530 | [diff] [blame] | 25 | import org.onosproject.yangutils.datamodel.YangUses; |
Bharat saraswal | cad0e65 | 2016-05-26 23:48:38 +0530 | [diff] [blame] | 26 | import org.onosproject.yangutils.translator.exception.TranslatorException; |
| 27 | import org.onosproject.yangutils.translator.tojava.JavaCodeGenerator; |
| 28 | import org.onosproject.yangutils.translator.tojava.JavaFileInfo; |
| 29 | import org.onosproject.yangutils.translator.tojava.TempJavaCodeFragmentFiles; |
| 30 | import org.onosproject.yangutils.translator.tojava.utils.YangPluginConfig; |
| 31 | |
VinodKumarS-Huawei | 2ee9e7e | 2016-06-01 14:30:22 +0530 | [diff] [blame^] | 32 | import static org.onosproject.yangutils.translator.tojava.TempJavaFragmentFiles.addCurNodeAsAttributeInTargetTempFile; |
| 33 | import static org.onosproject.yangutils.translator.tojava.utils.JavaIdentifierSyntax.getParentNodeInGenCode; |
| 34 | import static org.onosproject.yangutils.translator.tojava.utils.YangJavaModelUtils.updatePackageInfo; |
Vinod Kumar S | 3804650 | 2016-03-23 15:30:27 +0530 | [diff] [blame] | 35 | |
Vinod Kumar S | 3804650 | 2016-03-23 15:30:27 +0530 | [diff] [blame] | 36 | /** |
Bharat saraswal | d9822e9 | 2016-04-05 15:13:44 +0530 | [diff] [blame] | 37 | * Represents uses information extended to support java code generation. |
Vinod Kumar S | 3804650 | 2016-03-23 15:30:27 +0530 | [diff] [blame] | 38 | */ |
Vinod Kumar S | e4b9b0c | 2016-04-30 21:09:15 +0530 | [diff] [blame] | 39 | public class YangJavaUses |
VinodKumarS-Huawei | 2ee9e7e | 2016-06-01 14:30:22 +0530 | [diff] [blame^] | 40 | extends YangUses |
| 41 | implements JavaCodeGeneratorInfo, JavaCodeGenerator { |
Bharat saraswal | cad0e65 | 2016-05-26 23:48:38 +0530 | [diff] [blame] | 42 | |
| 43 | /** |
| 44 | * Contains the information of the java file being generated. |
| 45 | */ |
| 46 | private JavaFileInfo javaFileInfo; |
| 47 | |
| 48 | /** |
| 49 | * File handle to maintain temporary java code fragments as per the code |
| 50 | * snippet types. |
| 51 | */ |
| 52 | private TempJavaCodeFragmentFiles tempFileHandle; |
Vinod Kumar S | 3804650 | 2016-03-23 15:30:27 +0530 | [diff] [blame] | 53 | |
| 54 | /** |
Bharat saraswal | d9822e9 | 2016-04-05 15:13:44 +0530 | [diff] [blame] | 55 | * Creates YANG java uses object. |
Vinod Kumar S | 3804650 | 2016-03-23 15:30:27 +0530 | [diff] [blame] | 56 | */ |
| 57 | public YangJavaUses() { |
| 58 | super(); |
Bharat saraswal | cad0e65 | 2016-05-26 23:48:38 +0530 | [diff] [blame] | 59 | setJavaFileInfo(new JavaFileInfo()); |
Vinod Kumar S | 3804650 | 2016-03-23 15:30:27 +0530 | [diff] [blame] | 60 | } |
Bharat saraswal | cad0e65 | 2016-05-26 23:48:38 +0530 | [diff] [blame] | 61 | |
| 62 | /** |
| 63 | * Returns the generated java file information. |
| 64 | * |
| 65 | * @return generated java file information |
| 66 | */ |
| 67 | @Override |
| 68 | public JavaFileInfo getJavaFileInfo() { |
| 69 | if (javaFileInfo == null) { |
| 70 | throw new TranslatorException("Missing java info in java datamodel node"); |
| 71 | } |
| 72 | return javaFileInfo; |
| 73 | } |
| 74 | |
| 75 | /** |
| 76 | * Sets the java file info object. |
| 77 | * |
| 78 | * @param javaInfo java file info object |
| 79 | */ |
| 80 | @Override |
| 81 | public void setJavaFileInfo(JavaFileInfo javaInfo) { |
| 82 | javaFileInfo = javaInfo; |
| 83 | } |
| 84 | |
| 85 | /** |
| 86 | * Returns the temporary file handle. |
| 87 | * |
| 88 | * @return temporary file handle |
| 89 | */ |
| 90 | @Override |
| 91 | public TempJavaCodeFragmentFiles getTempJavaCodeFragmentFiles() { |
| 92 | return tempFileHandle; |
| 93 | } |
| 94 | |
| 95 | /** |
| 96 | * Sets temporary file handle. |
| 97 | * |
| 98 | * @param fileHandle temporary file handle |
| 99 | */ |
| 100 | @Override |
| 101 | public void setTempJavaCodeFragmentFiles(TempJavaCodeFragmentFiles fileHandle) { |
| 102 | tempFileHandle = fileHandle; |
| 103 | } |
| 104 | |
VinodKumarS-Huawei | 2ee9e7e | 2016-06-01 14:30:22 +0530 | [diff] [blame^] | 105 | |
Bharat saraswal | cad0e65 | 2016-05-26 23:48:38 +0530 | [diff] [blame] | 106 | @Override |
VinodKumarS-Huawei | 2ee9e7e | 2016-06-01 14:30:22 +0530 | [diff] [blame^] | 107 | public void generateCodeEntry(YangPluginConfig yangPlugin) |
| 108 | throws TranslatorException { |
Bharat saraswal | cad0e65 | 2016-05-26 23:48:38 +0530 | [diff] [blame] | 109 | try { |
VinodKumarS-Huawei | 2ee9e7e | 2016-06-01 14:30:22 +0530 | [diff] [blame^] | 110 | updatePackageInfo(this, yangPlugin); |
| 111 | |
| 112 | if (!(getParentNodeInGenCode(this) instanceof JavaCodeGeneratorInfo)) { |
| 113 | throw new TranslatorException("invalid container of uses"); |
| 114 | } |
| 115 | JavaCodeGeneratorInfo javaCodeGeneratorInfo = (JavaCodeGeneratorInfo) getParentNodeInGenCode(this); |
| 116 | |
| 117 | if (javaCodeGeneratorInfo instanceof YangGrouping) { |
| 118 | /* |
| 119 | * Do nothing, since it will taken care in the groupings uses. |
| 120 | */ |
| 121 | return; |
| 122 | } |
| 123 | |
| 124 | for (List<YangLeaf> leavesList : |
| 125 | getUsesResolvedLeavesList()) { |
| 126 | //add the resolved leaves to the parent as an attribute |
| 127 | javaCodeGeneratorInfo.getTempJavaCodeFragmentFiles() |
| 128 | .getBeanTempFiles().addLeavesInfoToTempFiles(leavesList, yangPlugin); |
| 129 | } |
| 130 | |
| 131 | for (List<YangLeafList> listOfLeafLists : |
| 132 | getUsesResolvedListOfLeafList()) { |
| 133 | //add the resolved leaf-list to the parent as an attribute |
| 134 | javaCodeGeneratorInfo.getTempJavaCodeFragmentFiles() |
| 135 | .getBeanTempFiles().addLeafListInfoToTempFiles(listOfLeafLists, yangPlugin); |
| 136 | } |
| 137 | |
| 138 | for (YangNode usesResolvedNode : |
| 139 | getUsesResolvedNodeList()) { |
| 140 | //add the resolved nodes to the parent as an attribute |
| 141 | addCurNodeAsAttributeInTargetTempFile(usesResolvedNode, yangPlugin, |
| 142 | getParentNodeInGenCode(this)); |
| 143 | } |
| 144 | |
Bharat saraswal | cad0e65 | 2016-05-26 23:48:38 +0530 | [diff] [blame] | 145 | } catch (IOException e) { |
VinodKumarS-Huawei | 2ee9e7e | 2016-06-01 14:30:22 +0530 | [diff] [blame^] | 146 | throw new TranslatorException(e.getCause()); |
Bharat saraswal | cad0e65 | 2016-05-26 23:48:38 +0530 | [diff] [blame] | 147 | } |
| 148 | } |
| 149 | |
Bharat saraswal | cad0e65 | 2016-05-26 23:48:38 +0530 | [diff] [blame] | 150 | |
VinodKumarS-Huawei | 2ee9e7e | 2016-06-01 14:30:22 +0530 | [diff] [blame^] | 151 | @Override |
| 152 | public void generateCodeExit() |
| 153 | throws TranslatorException { |
| 154 | /* |
| 155 | * Do nothing. |
| 156 | */ |
| 157 | } |
Vinod Kumar S | 3804650 | 2016-03-23 15:30:27 +0530 | [diff] [blame] | 158 | } |