[ONOS-4350] Inter Jar dependency implementation and code restructuring.

Change-Id: Iacac75e4187aed93ce1754c170a9c19707e5b8c3
diff --git a/plugin/src/main/java/org/onosproject/yangutils/translator/tojava/javamodel/YangJavaLeaf.java b/plugin/src/main/java/org/onosproject/yangutils/translator/tojava/javamodel/YangJavaLeaf.java
new file mode 100644
index 0000000..9f39dce
--- /dev/null
+++ b/plugin/src/main/java/org/onosproject/yangutils/translator/tojava/javamodel/YangJavaLeaf.java
@@ -0,0 +1,91 @@
+/*
+ * 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 org.onosproject.yangutils.datamodel.YangLeaf;
+import org.onosproject.yangutils.translator.tojava.JavaQualifiedTypeInfo;
+import org.onosproject.yangutils.translator.tojava.utils.YangToJavaNamingConflictUtil;
+
+import static org.onosproject.yangutils.translator.tojava.JavaQualifiedTypeInfo.updateLeavesJavaQualifiedInfo;
+import static org.onosproject.yangutils.translator.tojava.utils.JavaIdentifierSyntax.getCamelCase;
+
+/**
+ * Represents java information corresponding to the YANG leaf.
+ */
+public class YangJavaLeaf
+        extends YangLeaf
+        implements JavaLeafInfoContainer {
+
+    private static final long serialVersionUID = 806201636L;
+
+    private JavaQualifiedTypeInfo javaQualifiedAccess;
+    private transient YangToJavaNamingConflictUtil conflictResolveConfig;
+
+    /**
+     * Returns a new YANG leaf object with java qualified access details.
+     */
+    public YangJavaLeaf() {
+        super();
+        setJavaQualifiedInfo(new JavaQualifiedTypeInfo());
+    }
+
+    @Override
+    public JavaQualifiedTypeInfo getJavaQualifiedInfo() {
+        return javaQualifiedAccess;
+    }
+
+    @Override
+    public void setJavaQualifiedInfo(JavaQualifiedTypeInfo typeInfo) {
+        javaQualifiedAccess = typeInfo;
+
+    }
+
+    @Override
+    public String getJavaName(YangToJavaNamingConflictUtil conflictResolveConfig) {
+        return getCamelCase(getName(), conflictResolveConfig);
+    }
+
+    @Override
+    public boolean isLeafList() {
+        return false;
+    }
+
+    @Override
+    public void updateJavaQualifiedInfo() {
+        updateLeavesJavaQualifiedInfo(this);
+    }
+
+    /**
+     * Returns java naming conflict resolve configurations.
+     *
+     * @return java naming conflict resolve configurations
+     */
+    @Override
+    public YangToJavaNamingConflictUtil getConflictResolveConfig() {
+        return conflictResolveConfig;
+    }
+
+    /**
+     * Sets java naming conflict resolve configurations.
+     *
+     * @param conflictResolveConfig java naming conflict resolve configurations
+     */
+    @Override
+    public void setConflictResolveConfig(YangToJavaNamingConflictUtil conflictResolveConfig) {
+        this.conflictResolveConfig = conflictResolveConfig;
+    }
+
+}