| /* |
| * Copyright 2016-present Open Networking Laboratory |
| * |
| * 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 org.onosproject.yangutils.translator.tojava.javamodel; |
| |
| import java.io.IOException; |
| import java.util.List; |
| |
| import org.onosproject.yangutils.datamodel.YangGrouping; |
| import org.onosproject.yangutils.datamodel.YangLeaf; |
| import org.onosproject.yangutils.datamodel.YangLeafList; |
| import org.onosproject.yangutils.datamodel.YangNode; |
| import org.onosproject.yangutils.datamodel.YangUses; |
| import org.onosproject.yangutils.translator.exception.TranslatorException; |
| import org.onosproject.yangutils.translator.tojava.JavaCodeGenerator; |
| import org.onosproject.yangutils.translator.tojava.JavaCodeGeneratorInfo; |
| import org.onosproject.yangutils.translator.tojava.JavaFileInfo; |
| import org.onosproject.yangutils.translator.tojava.TempJavaCodeFragmentFiles; |
| import org.onosproject.yangutils.utils.io.impl.YangPluginConfig; |
| |
| import static org.onosproject.yangutils.datamodel.utils.DataModelUtils.getParentNodeInGenCode; |
| import static org.onosproject.yangutils.translator.tojava.TempJavaFragmentFiles.addCurNodeAsAttributeInTargetTempFile; |
| import static org.onosproject.yangutils.translator.tojava.javamodel.YangJavaModelUtils.updatePackageInfo; |
| |
| /** |
| * Represents uses information extended to support java code generation. |
| */ |
| public class YangJavaUses |
| extends YangUses |
| implements JavaCodeGeneratorInfo, JavaCodeGenerator { |
| |
| private static final long serialVersionUID = 806201618L; |
| |
| /** |
| * Contains the information of the java file being generated. |
| */ |
| private JavaFileInfo javaFileInfo; |
| |
| /** |
| * File handle to maintain temporary java code fragments as per the code |
| * snippet types. |
| */ |
| private transient TempJavaCodeFragmentFiles tempFileHandle; |
| |
| /** |
| * Creates YANG java uses object. |
| */ |
| public YangJavaUses() { |
| super(); |
| setJavaFileInfo(new JavaFileInfo()); |
| } |
| |
| /** |
| * Returns the generated java file information. |
| * |
| * @return generated java file information |
| */ |
| @Override |
| public JavaFileInfo getJavaFileInfo() { |
| if (javaFileInfo == null) { |
| throw new TranslatorException("Missing java info in java datamodel node"); |
| } |
| return javaFileInfo; |
| } |
| |
| /** |
| * Sets the java file info object. |
| * |
| * @param javaInfo java file info object |
| */ |
| @Override |
| public void setJavaFileInfo(JavaFileInfo javaInfo) { |
| javaFileInfo = javaInfo; |
| } |
| |
| /** |
| * Returns the temporary file handle. |
| * |
| * @return temporary file handle |
| */ |
| @Override |
| public TempJavaCodeFragmentFiles getTempJavaCodeFragmentFiles() { |
| return tempFileHandle; |
| } |
| |
| /** |
| * Sets temporary file handle. |
| * |
| * @param fileHandle temporary file handle |
| */ |
| @Override |
| public void setTempJavaCodeFragmentFiles(TempJavaCodeFragmentFiles fileHandle) { |
| tempFileHandle = fileHandle; |
| } |
| |
| @Override |
| public void generateCodeEntry(YangPluginConfig yangPlugin) |
| throws TranslatorException { |
| try { |
| updatePackageInfo(this, yangPlugin); |
| |
| if (!(getParentNodeInGenCode(this) instanceof JavaCodeGeneratorInfo)) { |
| throw new TranslatorException("invalid container of uses"); |
| } |
| JavaCodeGeneratorInfo javaCodeGeneratorInfo = (JavaCodeGeneratorInfo) getParentNodeInGenCode(this); |
| |
| if (javaCodeGeneratorInfo instanceof YangGrouping) { |
| /* |
| * Do nothing, since it will taken care in the groupings uses. |
| */ |
| return; |
| } |
| |
| for (List<YangLeaf> leavesList : getUsesResolvedLeavesList()) { |
| // add the resolved leaves to the parent as an attribute |
| javaCodeGeneratorInfo.getTempJavaCodeFragmentFiles() |
| .getBeanTempFiles().addLeavesInfoToTempFiles(leavesList, yangPlugin); |
| } |
| |
| for (List<YangLeafList> listOfLeafLists : getUsesResolvedListOfLeafList()) { |
| // add the resolved leaf-list to the parent as an attribute |
| javaCodeGeneratorInfo.getTempJavaCodeFragmentFiles() |
| .getBeanTempFiles().addLeafListInfoToTempFiles(listOfLeafLists, yangPlugin); |
| } |
| |
| for (YangNode usesResolvedNode : getUsesResolvedNodeList()) { |
| // add the resolved nodes to the parent as an attribute |
| addCurNodeAsAttributeInTargetTempFile(usesResolvedNode, yangPlugin, |
| getParentNodeInGenCode(this)); |
| } |
| |
| } catch (IOException e) { |
| throw new TranslatorException(e.getCause()); |
| } |
| } |
| |
| @Override |
| public void generateCodeExit() |
| throws TranslatorException { |
| /* |
| * Do nothing. |
| */ |
| } |
| } |