[ONOS-3906],[ONOS-3910] Implementation of YANG module and leaf/leaf-list translator.
Change-Id: If1a8a991ffafa14b51211f97c435176ee1bf856f
diff --git a/utils/yangutils/src/main/java/org/onosproject/yangutils/datamodel/YangModule.java b/utils/yangutils/src/main/java/org/onosproject/yangutils/datamodel/YangModule.java
index 1434363..c35fafa 100644
--- a/utils/yangutils/src/main/java/org/onosproject/yangutils/datamodel/YangModule.java
+++ b/utils/yangutils/src/main/java/org/onosproject/yangutils/datamodel/YangModule.java
@@ -15,14 +15,18 @@
*/
package org.onosproject.yangutils.datamodel;
+import java.io.IOException;
import java.util.LinkedList;
import java.util.List;
import org.onosproject.yangutils.datamodel.exceptions.DataModelException;
import org.onosproject.yangutils.parser.Parsable;
import org.onosproject.yangutils.parser.ParsableDataType;
+import org.onosproject.yangutils.translator.CachedFileHandle;
import org.onosproject.yangutils.translator.CodeGenerator;
-import org.onosproject.yangutils.utils.io.CachedFileHandle;
+import org.onosproject.yangutils.translator.GeneratedFileType;
+import org.onosproject.yangutils.translator.tojava.utils.JavaIdentifierSyntax;
+import org.onosproject.yangutils.utils.io.impl.FileSystemUtil;
/*-
* Reference:RFC 6020.
@@ -67,8 +71,7 @@
/**
* Data model node to maintain information defined in YANG module.
*/
-public class YangModule extends YangNode
- implements YangLeavesHolder, YangDesc, YangReference, Parsable, CodeGenerator {
+public class YangModule extends YangNode implements YangLeavesHolder, YangDesc, YangReference, Parsable, CodeGenerator {
/**
* Name of the module.
@@ -109,14 +112,12 @@
/**
* List of leaves at root level in the module.
*/
- @SuppressWarnings("rawtypes")
- private List<YangLeaf> listOfLeaf;
+ private List<YangLeaf<?>> listOfLeaf;
/**
* List of leaf-lists at root level in the module.
*/
- @SuppressWarnings("rawtypes")
- private List<YangLeafList> listOfLeafList;
+ private List<YangLeafList<?>> listOfLeafList;
/**
* Name space of the module.
@@ -209,6 +210,7 @@
*
* @return the description of YANG module.
*/
+ @Override
public String getDescription() {
return description;
}
@@ -218,6 +220,7 @@
*
* @param description set the description of YANG module.
*/
+ @Override
public void setDescription(String description) {
this.description = description;
}
@@ -294,8 +297,8 @@
*
* @return the list of leaves.
*/
- @SuppressWarnings("rawtypes")
- public List<YangLeaf> getListOfLeaf() {
+ @Override
+ public List<YangLeaf<?>> getListOfLeaf() {
return listOfLeaf;
}
@@ -304,8 +307,7 @@
*
* @param leafsList the list of leaf to set.
*/
- @SuppressWarnings("rawtypes")
- private void setListOfLeaf(List<YangLeaf> leafsList) {
+ private void setListOfLeaf(List<YangLeaf<?>> leafsList) {
listOfLeaf = leafsList;
}
@@ -314,10 +316,10 @@
*
* @param leaf the leaf to be added.
*/
- @SuppressWarnings("rawtypes")
+ @Override
public void addLeaf(YangLeaf<?> leaf) {
if (getListOfLeaf() == null) {
- setListOfLeaf(new LinkedList<YangLeaf>());
+ setListOfLeaf(new LinkedList<YangLeaf<?>>());
}
getListOfLeaf().add(leaf);
@@ -328,8 +330,8 @@
*
* @return the list of leaf-list.
*/
- @SuppressWarnings("rawtypes")
- public List<YangLeafList> getListOfLeafList() {
+ @Override
+ public List<YangLeafList<?>> getListOfLeafList() {
return listOfLeafList;
}
@@ -338,8 +340,7 @@
*
* @param listOfLeafList the list of leaf-list to set.
*/
- @SuppressWarnings("rawtypes")
- private void setListOfLeafList(List<YangLeafList> listOfLeafList) {
+ private void setListOfLeafList(List<YangLeafList<?>> listOfLeafList) {
this.listOfLeafList = listOfLeafList;
}
@@ -348,10 +349,10 @@
*
* @param leafList the leaf-list to be added.
*/
- @SuppressWarnings("rawtypes")
+ @Override
public void addLeafList(YangLeafList<?> leafList) {
if (getListOfLeafList() == null) {
- setListOfLeafList(new LinkedList<YangLeafList>());
+ setListOfLeafList(new LinkedList<YangLeafList<?>>());
}
getListOfLeafList().add(leafList);
@@ -416,6 +417,7 @@
*
* @return the reference.
*/
+ @Override
public String getReference() {
return reference;
}
@@ -425,6 +427,7 @@
*
* @param reference the reference to set.
*/
+ @Override
public void setReference(String reference) {
this.reference = reference;
}
@@ -508,6 +511,7 @@
*
* @return returns MODULE_DATA.
*/
+ @Override
public ParsableDataType getParsableDataType() {
return ParsableDataType.MODULE_DATA;
}
@@ -517,6 +521,7 @@
*
* @throws DataModelException a violation of data model rules
*/
+ @Override
public void validateDataOnEntry() throws DataModelException {
// TODO auto-generated method stub, to be implemented by parser
}
@@ -526,24 +531,67 @@
*
* @throws DataModelException a violation of data model rules
*/
+ @Override
public void validateDataOnExit() throws DataModelException {
// TODO auto-generated method stub, to be implemented by parser
}
/**
* Generates java code for module.
+ *
+ * @throws IOException when fails to generate the source files.
*/
- public void generateJavaCodeEntry() {
- //TODO: autogenerated method stub, to be implemented
+ @Override
+ public void generateJavaCodeEntry() throws IOException {
+ String modPkg = JavaIdentifierSyntax.getRootPackage(getVersion(), getNameSpace().getUri(),
+ getRevision().getRevDate());
+ setPackage(modPkg);
- return;
+ CachedFileHandle handle = null;
+ try {
+ FileSystemUtil.createPackage(getPackage(), getName());
+ handle = FileSystemUtil.createSourceFiles(getPackage(), getName(), GeneratedFileType.ALL);
+ } catch (IOException e) {
+ throw new IOException("Failed to create the source files.");
+ }
+ setFileHandle(handle);
+ addLavesAttributes();
+ addLeafListAttributes();
+ }
+
+ /**
+ * Adds leaf attributes in generated files.
+ */
+ private void addLavesAttributes() {
+
+ List<YangLeaf<?>> leaves = getListOfLeaf();
+ if (leaves != null) {
+ for (YangLeaf<?> leaf : leaves) {
+ getFileHandle().addAttributeInfo(leaf.getDataType(), leaf.getLeafName(), false);
+ }
+ }
+ }
+
+ /**
+ * Adds leaf list's attributes in generated files.
+ */
+ private void addLeafListAttributes() {
+ List<YangLeafList<?>> leavesList = getListOfLeafList();
+ if (leavesList != null) {
+ for (YangLeafList<?> leafList : leavesList) {
+ getFileHandle().addAttributeInfo(leafList.getDataType(), leafList.getLeafName(), true);
+ }
+ }
}
/**
* Free resources used to generate code.
+ *
+ * @throws IOException when fails to generate source files.
*/
- public void generateJavaCodeExit() {
- //TODO: autogenerated method stub, to be implemented
+ @Override
+ public void generateJavaCodeExit() throws IOException {
+ getFileHandle().close();
return;
}