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Posted to commits@airavata.apache.org by ch...@apache.org on 2015/06/05 18:26:16 UTC

[26/30] airavata git commit: registry refactoring changes

http://git-wip-us.apache.org/repos/asf/airavata/blob/4045c094/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/AppInterfaceResource.java
----------------------------------------------------------------------
diff --git a/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/AppInterfaceResource.java b/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/AppInterfaceResource.java
new file mode 100644
index 0000000..ec15ed1
--- /dev/null
+++ b/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/AppInterfaceResource.java
@@ -0,0 +1,363 @@
+/*
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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.apache.airavata.registry.core.app.catalog.resources;
+
+import org.apache.airavata.common.exception.ApplicationSettingsException;
+import org.apache.airavata.common.utils.AiravataUtils;
+import org.apache.airavata.registry.core.app.catalog.model.ApplicationInterface;
+import org.apache.airavata.registry.core.app.catalog.util.AppCatalogJPAUtils;
+import org.apache.airavata.registry.core.app.catalog.util.AppCatalogQueryGenerator;
+import org.apache.airavata.registry.core.app.catalog.util.AppCatalogResourceType;
+import org.apache.airavata.registry.cpi.AppCatalogException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import javax.persistence.EntityManager;
+import javax.persistence.Query;
+import java.sql.Timestamp;
+import java.util.ArrayList;
+import java.util.List;
+
+public class AppInterfaceResource extends AppCatAbstractResource {
+    private final static Logger logger = LoggerFactory.getLogger(AppInterfaceResource.class);
+    private String interfaceId;
+    private String appName;
+    private String appDescription;
+    private Timestamp createdTime;
+    private Timestamp updatedTime;
+    private String gatewayId;
+
+    public String getGatewayId() {
+        return gatewayId;
+    }
+
+    public void setGatewayId(String gatewayId) {
+        this.gatewayId = gatewayId;
+    }
+
+    public Timestamp getCreatedTime() {
+        return createdTime;
+    }
+
+    public void setCreatedTime(Timestamp createdTime) {
+        this.createdTime = createdTime;
+    }
+
+    public Timestamp getUpdatedTime() {
+        return updatedTime;
+    }
+
+    public void setUpdatedTime(Timestamp updatedTime) {
+        this.updatedTime = updatedTime;
+    }
+
+    public String getInterfaceId() {
+        return interfaceId;
+    }
+
+    public void setInterfaceId(String interfaceId) {
+        this.interfaceId = interfaceId;
+    }
+
+    public String getAppName() {
+        return appName;
+    }
+
+    public void setAppName(String appName) {
+        this.appName = appName;
+    }
+
+    public String getAppDescription() {
+        return appDescription;
+    }
+
+    public void setAppDescription(String appDescription) {
+        this.appDescription = appDescription;
+    }
+
+    @Override
+    public void remove(Object identifier) throws AppCatalogException {
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            AppCatalogQueryGenerator generator= new AppCatalogQueryGenerator(APPLICATION_INTERFACE);
+            generator.setParameter(ApplicationInterfaceConstants.INTERFACE_ID, identifier);
+            Query q = generator.deleteQuery(em);
+            q.executeUpdate();
+            em.getTransaction().commit();
+            em.close();
+        } catch (ApplicationSettingsException e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()){
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+    }
+
+    @Override
+    public AppCatalogResource get(Object identifier) throws AppCatalogException {
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_INTERFACE);
+            generator.setParameter(ApplicationInterfaceConstants.INTERFACE_ID, identifier);
+            Query q = generator.selectQuery(em);
+            ApplicationInterface applicationInterface = (ApplicationInterface) q.getSingleResult();
+            AppInterfaceResource resource =
+                    (AppInterfaceResource) AppCatalogJPAUtils.getResource(AppCatalogResourceType.APPLICATION_INTERFACE, applicationInterface);
+            em.getTransaction().commit();
+            em.close();
+            return resource;
+        } catch (ApplicationSettingsException e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()) {
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+    }
+
+    @Override
+    public List<AppCatalogResource> get(String fieldName, Object value) throws AppCatalogException {
+        List<AppCatalogResource> resourceList = new ArrayList<AppCatalogResource>();
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            Query q;
+            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_INTERFACE);
+            List results;
+            if (fieldName.equals(ApplicationInterfaceConstants.APPLICATION_NAME)) {
+                generator.setParameter(ApplicationInterfaceConstants.APPLICATION_NAME, value);
+                q = generator.selectQuery(em);
+                results = q.getResultList();
+                if (results.size() != 0) {
+                    for (Object result : results) {
+                        ApplicationInterface appInterface = (ApplicationInterface) result;
+                        AppInterfaceResource resource =
+                                (AppInterfaceResource) AppCatalogJPAUtils.getResource(AppCatalogResourceType.APPLICATION_INTERFACE, appInterface);
+                        resourceList.add(resource);
+                    }
+                }
+            }  else {
+                em.getTransaction().commit();
+                em.close();
+                logger.error("Unsupported field name for application interface.", new IllegalArgumentException());
+                throw new IllegalArgumentException("Unsupported field name for application interface.");
+            }
+            em.getTransaction().commit();
+            em.close();
+        } catch (Exception e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()) {
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+        return resourceList;
+    }
+
+    @Override
+    public List<AppCatalogResource> getAll() throws AppCatalogException {
+        List<AppCatalogResource> resourceList = new ArrayList<AppCatalogResource>();
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_INTERFACE);
+            generator.setParameter(ApplicationInterfaceConstants.GATEWAY_ID, gatewayId);
+            Query   q = generator.selectQuery(em);
+            List results = q.getResultList();
+                if (results.size() != 0) {
+                    for (Object result : results) {
+                        ApplicationInterface appInterface = (ApplicationInterface) result;
+                        AppInterfaceResource resource =
+                                (AppInterfaceResource) AppCatalogJPAUtils.getResource(AppCatalogResourceType.APPLICATION_INTERFACE, appInterface);
+                        resourceList.add(resource);
+                    }
+                }
+            em.getTransaction().commit();
+            em.close();
+        } catch (Exception e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()) {
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+        return resourceList;
+    }
+
+    @Override
+    public List<String> getAllIds() throws AppCatalogException {
+        List<String> resourceList = new ArrayList<String>();
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_INTERFACE);
+            Query   q = generator.selectQuery(em);
+            List results = q.getResultList();
+            if (results.size() != 0) {
+                for (Object result : results) {
+                    ApplicationInterface appInterface = (ApplicationInterface) result;
+                    resourceList.add(appInterface.getInterfaceID());
+                }
+            }
+            em.getTransaction().commit();
+            em.close();
+        } catch (Exception e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()) {
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+        return resourceList;
+    }
+
+    @Override
+    public List<String> getIds(String fieldName, Object value) throws AppCatalogException {
+        List<String> resourceList = new ArrayList<String>();
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            Query q;
+            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_INTERFACE);
+            List results;
+            if (fieldName.equals(ApplicationInterfaceConstants.APPLICATION_NAME)) {
+                generator.setParameter(ApplicationInterfaceConstants.APPLICATION_NAME, value);
+                q = generator.selectQuery(em);
+                results = q.getResultList();
+                if (results.size() != 0) {
+                    for (Object result : results) {
+                        ApplicationInterface appInterface = (ApplicationInterface) result;
+                        resourceList.add(appInterface.getInterfaceID());
+                    }
+                }
+            }  else {
+                em.getTransaction().commit();
+                em.close();
+                logger.error("Unsupported field name for application interface.", new IllegalArgumentException());
+                throw new IllegalArgumentException("Unsupported field name for application interface.");
+            }
+            em.getTransaction().commit();
+            em.close();
+        } catch (Exception e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()) {
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+        return resourceList;
+    }
+
+    @Override
+    public void save() throws AppCatalogException {
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            ApplicationInterface existigAppInterface = em.find(ApplicationInterface.class, interfaceId);
+            em.close();
+
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            if (existigAppInterface !=  null){
+                existigAppInterface.setAppName(appName);
+                existigAppInterface.setAppDescription(appDescription);
+                existigAppInterface.setUpdateTime(AiravataUtils.getCurrentTimestamp());
+                existigAppInterface.setGatewayId(gatewayId);
+                em.merge(existigAppInterface);
+            }else {
+                ApplicationInterface applicationInterface = new ApplicationInterface();
+                applicationInterface.setInterfaceID(interfaceId);
+                applicationInterface.setAppName(appName);
+                applicationInterface.setAppDescription(appDescription);
+                applicationInterface.setCreationTime(AiravataUtils.getCurrentTimestamp());
+                applicationInterface.setGatewayId(gatewayId);
+                em.persist(applicationInterface);
+            }
+            em.getTransaction().commit();
+            em.close();
+        } catch (Exception e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()){
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+    }
+
+    @Override
+    public boolean isExists(Object identifier) throws AppCatalogException {
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            ApplicationInterface existigAppInterface = em.find(ApplicationInterface.class, identifier);
+            em.close();
+            return existigAppInterface != null;
+        }catch (Exception e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()){
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+    }
+}

http://git-wip-us.apache.org/repos/asf/airavata/blob/4045c094/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/AppModuleAppCatalogResourceAppCat.java
----------------------------------------------------------------------
diff --git a/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/AppModuleAppCatalogResourceAppCat.java b/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/AppModuleAppCatalogResourceAppCat.java
deleted file mode 100644
index 3021cee..0000000
--- a/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/AppModuleAppCatalogResourceAppCat.java
+++ /dev/null
@@ -1,344 +0,0 @@
-/*
- *
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you 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.apache.airavata.registry.core.app.catalog.resources;
-
-import org.apache.airavata.common.exception.ApplicationSettingsException;
-import org.apache.airavata.common.utils.AiravataUtils;
-import org.apache.airavata.registry.core.app.catalog.model.ApplicationModule;
-import org.apache.airavata.registry.core.app.catalog.util.AppCatalogJPAUtils;
-import org.apache.airavata.registry.core.app.catalog.util.AppCatalogQueryGenerator;
-import org.apache.airavata.registry.core.app.catalog.util.AppCatalogResourceType;
-import org.apache.airavata.registry.cpi.AppCatalogException;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import javax.persistence.EntityManager;
-import javax.persistence.Query;
-import java.sql.Timestamp;
-import java.util.ArrayList;
-import java.util.List;
-
-public class AppModuleAppCatalogResourceAppCat extends AppCatAbstractResource {
-    private final static Logger logger = LoggerFactory.getLogger(AppModuleAppCatalogResourceAppCat.class);
-    private String moduleId;
-    private String moduleName;
-    private String moduleVersion;
-    private String moduleDesc;
-    private Timestamp createdTime;
-    private Timestamp updatedTime;
-    private String gatewayId;
-
-    public String getGatewayId() {
-        return gatewayId;
-    }
-
-    public void setGatewayId(String gatewayId) {
-        this.gatewayId = gatewayId;
-    }
-
-    public Timestamp getCreatedTime() {
-        return createdTime;
-    }
-
-    public void setCreatedTime(Timestamp createdTime) {
-        this.createdTime = createdTime;
-    }
-
-    public Timestamp getUpdatedTime() {
-        return updatedTime;
-    }
-
-    public void setUpdatedTime(Timestamp updatedTime) {
-        this.updatedTime = updatedTime;
-    }
-
-    public String getModuleId() {
-        return moduleId;
-    }
-
-    public void setModuleId(String moduleId) {
-        this.moduleId = moduleId;
-    }
-
-    public String getModuleName() {
-        return moduleName;
-    }
-
-    public void setModuleName(String moduleName) {
-        this.moduleName = moduleName;
-    }
-
-    public String getModuleVersion() {
-        return moduleVersion;
-    }
-
-    public void setModuleVersion(String moduleVersion) {
-        this.moduleVersion = moduleVersion;
-    }
-
-    public String getModuleDesc() {
-        return moduleDesc;
-    }
-
-    public void setModuleDesc(String moduleDesc) {
-        this.moduleDesc = moduleDesc;
-    }
-
-    @Override
-    public void remove(Object identifier) throws AppCatalogException {
-        EntityManager em = null;
-        try {
-            em = AppCatalogJPAUtils.getEntityManager();
-            em.getTransaction().begin();
-            AppCatalogQueryGenerator generator= new AppCatalogQueryGenerator(APPLICATION_MODULE);
-            generator.setParameter(ApplicationModuleConstants.MODULE_ID, identifier);
-            Query q = generator.deleteQuery(em);
-            q.executeUpdate();
-            em.getTransaction().commit();
-            em.close();
-        } catch (ApplicationSettingsException e) {
-            logger.error(e.getMessage(), e);
-            throw new AppCatalogException(e);
-        } finally {
-            if (em != null && em.isOpen()) {
-                if (em.getTransaction().isActive()){
-                    em.getTransaction().rollback();
-                }
-                em.close();
-            }
-        }
-    }
-
-    @Override
-    public AppCatalogResource get(Object identifier) throws AppCatalogException {
-        EntityManager em = null;
-        try {
-            em = AppCatalogJPAUtils.getEntityManager();
-            em.getTransaction().begin();
-            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_MODULE);
-            generator.setParameter(ApplicationModuleConstants.MODULE_ID, identifier);
-            Query q = generator.selectQuery(em);
-            ApplicationModule applicationModule = (ApplicationModule) q.getSingleResult();
-            AppModuleAppCatalogResourceAppCat appModuleResource =
-                    (AppModuleAppCatalogResourceAppCat) AppCatalogJPAUtils.getResource(AppCatalogResourceType.APPLICATION_MODULE, applicationModule);
-            em.getTransaction().commit();
-            em.close();
-            return appModuleResource;
-        } catch (ApplicationSettingsException e) {
-            logger.error(e.getMessage(), e);
-            throw new AppCatalogException(e);
-        } finally {
-            if (em != null && em.isOpen()) {
-                if (em.getTransaction().isActive()) {
-                    em.getTransaction().rollback();
-                }
-                em.close();
-            }
-        }
-    }
-
-    @Override
-    public List<AppCatalogResource> get(String fieldName, Object value) throws AppCatalogException {
-        List<AppCatalogResource> moduleResources = new ArrayList<AppCatalogResource>();
-        EntityManager em = null;
-        try {
-            em = AppCatalogJPAUtils.getEntityManager();
-            em.getTransaction().begin();
-            Query q;
-            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_MODULE);
-            List results;
-            if (fieldName.equals(ApplicationModuleConstants.MODULE_NAME)) {
-                generator.setParameter(ApplicationModuleConstants.MODULE_NAME, value);
-                q = generator.selectQuery(em);
-                results = q.getResultList();
-                if (results.size() != 0) {
-                    for (Object result : results) {
-                        ApplicationModule applicationModule = (ApplicationModule) result;
-                        AppModuleAppCatalogResourceAppCat moduleResource =
-                                (AppModuleAppCatalogResourceAppCat) AppCatalogJPAUtils.getResource(AppCatalogResourceType.APPLICATION_MODULE, applicationModule);
-                        moduleResources.add(moduleResource);
-                    }
-                }
-            } else {
-                em.getTransaction().commit();
-                em.close();
-                logger.error("Unsupported field name for app module resource.", new IllegalArgumentException());
-                throw new IllegalArgumentException("Unsupported field name for app module resource.");
-            }
-            em.getTransaction().commit();
-            em.close();
-        } catch (Exception e) {
-            logger.error(e.getMessage(), e);
-            throw new AppCatalogException(e);
-        } finally {
-            if (em != null && em.isOpen()) {
-                if (em.getTransaction().isActive()) {
-                    em.getTransaction().rollback();
-                }
-                em.close();
-            }
-        }
-        return moduleResources;
-    }
-
-    @Override
-    public List<AppCatalogResource> getAll() throws AppCatalogException {
-        List<AppCatalogResource> appModuleResources = new ArrayList<AppCatalogResource>();
-        EntityManager em = null;
-        try {
-            em = AppCatalogJPAUtils.getEntityManager();
-            em.getTransaction().begin();
-            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_MODULE);
-            generator.setParameter(ApplicationModuleConstants.GATEWAY_ID, gatewayId);
-            Query q = generator.selectQuery(em);
-            List<?> results = q.getResultList();
-            for (Object result : results) {
-                ApplicationModule module = (ApplicationModule) result;
-                AppModuleAppCatalogResourceAppCat appModuleResource = (AppModuleAppCatalogResourceAppCat) AppCatalogJPAUtils.getResource(AppCatalogResourceType.APPLICATION_MODULE, module);
-                appModuleResources.add(appModuleResource);
-            }
-            em.getTransaction().commit();
-            em.close();
-        } catch (ApplicationSettingsException e) {
-            logger.error(e.getMessage(), e);
-            throw new AppCatalogException(e);
-        } finally {
-            if (em != null && em.isOpen()) {
-                if (em.getTransaction().isActive()) {
-                    em.getTransaction().rollback();
-                }
-                em.close();
-            }
-        }
-        return appModuleResources;
-    }
-
-    @Override
-    public List<String> getAllIds() throws AppCatalogException {
-        return null;
-    }
-
-    @Override
-    public List<String> getIds(String fieldName, Object value) throws AppCatalogException {
-        List<String> moduleResources = new ArrayList<String>();
-        EntityManager em = null;
-        try {
-            em = AppCatalogJPAUtils.getEntityManager();
-            em.getTransaction().begin();
-            Query q;
-            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_MODULE);
-            List results;
-            if (fieldName.equals(ApplicationModuleConstants.MODULE_NAME)) {
-                generator.setParameter(ApplicationModuleConstants.MODULE_NAME, value);
-                q = generator.selectQuery(em);
-                results = q.getResultList();
-                if (results.size() != 0) {
-                    for (Object result : results) {
-                        ApplicationModule applicationModule = (ApplicationModule) result;
-                        moduleResources.add(applicationModule.getModuleID());
-                    }
-                }
-            } else {
-                em.getTransaction().commit();
-                em.close();
-                logger.error("Unsupported field name for app module resource.", new IllegalArgumentException());
-                throw new IllegalArgumentException("Unsupported field name for app module resource.");
-            }
-            em.getTransaction().commit();
-            em.close();
-        } catch (Exception e) {
-            logger.error(e.getMessage(), e);
-            throw new AppCatalogException(e);
-        } finally {
-            if (em != null && em.isOpen()) {
-                if (em.getTransaction().isActive()) {
-                    em.getTransaction().rollback();
-                }
-                em.close();
-            }
-        }
-        return moduleResources;
-    }
-
-    @Override
-    public void save() throws AppCatalogException {
-        EntityManager em = null;
-        try {
-            em = AppCatalogJPAUtils.getEntityManager();
-            ApplicationModule existingModule = em.find(ApplicationModule.class, moduleId);
-            em.close();
-
-            em = AppCatalogJPAUtils.getEntityManager();
-            em.getTransaction().begin();
-            if (existingModule !=  null){
-                existingModule.setModuleName(moduleName);
-                existingModule.setModuleVersion(moduleVersion);
-                existingModule.setModuleDesc(moduleDesc);
-                existingModule.setGatewayId(gatewayId);
-                existingModule.setUpdateTime(AiravataUtils.getCurrentTimestamp());
-                em.merge(existingModule);
-            }else {
-                ApplicationModule applicationModule = new ApplicationModule();
-                applicationModule.setModuleID(moduleId);
-                applicationModule.setModuleName(moduleName);
-                applicationModule.setModuleVersion(moduleVersion);
-                applicationModule.setModuleDesc(moduleDesc);
-                applicationModule.setGatewayId(gatewayId);
-                applicationModule.setCreationTime(AiravataUtils.getCurrentTimestamp());
-                em.persist(applicationModule);
-            }
-            em.getTransaction().commit();
-            em.close();
-        } catch (Exception e) {
-            logger.error(e.getMessage(), e);
-            throw new AppCatalogException(e);
-        } finally {
-            if (em != null && em.isOpen()) {
-                if (em.getTransaction().isActive()){
-                    em.getTransaction().rollback();
-                }
-                em.close();
-            }
-        }
-    }
-
-    @Override
-    public boolean isExists(Object identifier) throws AppCatalogException {
-        EntityManager em = null;
-        try {
-            em = AppCatalogJPAUtils.getEntityManager();
-            ApplicationModule applicationModule = em.find(ApplicationModule.class, identifier);
-            em.close();
-            return applicationModule != null;
-        } catch (ApplicationSettingsException e) {
-            logger.error(e.getMessage(), e);
-            throw new AppCatalogException(e);
-        } finally {
-            if (em != null && em.isOpen()) {
-                if (em.getTransaction().isActive()){
-                    em.getTransaction().rollback();
-                }
-                em.close();
-            }
-        }
-    }
-}

http://git-wip-us.apache.org/repos/asf/airavata/blob/4045c094/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/AppModuleMappingAppCatalogResourceAppCat.java
----------------------------------------------------------------------
diff --git a/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/AppModuleMappingAppCatalogResourceAppCat.java b/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/AppModuleMappingAppCatalogResourceAppCat.java
index 12d32a0..49cdd8b 100644
--- a/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/AppModuleMappingAppCatalogResourceAppCat.java
+++ b/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/AppModuleMappingAppCatalogResourceAppCat.java
@@ -44,8 +44,8 @@ public class AppModuleMappingAppCatalogResourceAppCat extends AppCatAbstractReso
     private final static Logger logger = LoggerFactory.getLogger(AppModuleMappingAppCatalogResourceAppCat.class);
     private String interfaceId;
     private String moduleId;
-    private AppInterfaceAppCatalogResourceAppCat appInterfaceResource;
-    private AppModuleAppCatalogResourceAppCat moduleResource;
+    private AppInterfaceResource appInterfaceResource;
+    private AppModuleResource moduleResource;
 
 
     public String getModuleId() {
@@ -64,19 +64,19 @@ public class AppModuleMappingAppCatalogResourceAppCat extends AppCatAbstractReso
         this.interfaceId = interfaceId;
     }
 
-    public AppInterfaceAppCatalogResourceAppCat getAppInterfaceResource() {
+    public AppInterfaceResource getAppInterfaceResource() {
         return appInterfaceResource;
     }
 
-    public void setAppInterfaceResource(AppInterfaceAppCatalogResourceAppCat appInterfaceResource) {
+    public void setAppInterfaceResource(AppInterfaceResource appInterfaceResource) {
         this.appInterfaceResource = appInterfaceResource;
     }
 
-    public AppModuleAppCatalogResourceAppCat getModuleResource() {
+    public AppModuleResource getModuleResource() {
         return moduleResource;
     }
 
-    public void setModuleResource(AppModuleAppCatalogResourceAppCat moduleResource) {
+    public void setModuleResource(AppModuleResource moduleResource) {
         this.moduleResource = moduleResource;
     }
 

http://git-wip-us.apache.org/repos/asf/airavata/blob/4045c094/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/AppModuleResource.java
----------------------------------------------------------------------
diff --git a/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/AppModuleResource.java b/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/AppModuleResource.java
new file mode 100644
index 0000000..ea1400e
--- /dev/null
+++ b/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/AppModuleResource.java
@@ -0,0 +1,344 @@
+/*
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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.apache.airavata.registry.core.app.catalog.resources;
+
+import org.apache.airavata.common.exception.ApplicationSettingsException;
+import org.apache.airavata.common.utils.AiravataUtils;
+import org.apache.airavata.registry.core.app.catalog.model.ApplicationModule;
+import org.apache.airavata.registry.core.app.catalog.util.AppCatalogJPAUtils;
+import org.apache.airavata.registry.core.app.catalog.util.AppCatalogQueryGenerator;
+import org.apache.airavata.registry.core.app.catalog.util.AppCatalogResourceType;
+import org.apache.airavata.registry.cpi.AppCatalogException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import javax.persistence.EntityManager;
+import javax.persistence.Query;
+import java.sql.Timestamp;
+import java.util.ArrayList;
+import java.util.List;
+
+public class AppModuleResource extends AppCatAbstractResource {
+    private final static Logger logger = LoggerFactory.getLogger(AppModuleResource.class);
+    private String moduleId;
+    private String moduleName;
+    private String moduleVersion;
+    private String moduleDesc;
+    private Timestamp createdTime;
+    private Timestamp updatedTime;
+    private String gatewayId;
+
+    public String getGatewayId() {
+        return gatewayId;
+    }
+
+    public void setGatewayId(String gatewayId) {
+        this.gatewayId = gatewayId;
+    }
+
+    public Timestamp getCreatedTime() {
+        return createdTime;
+    }
+
+    public void setCreatedTime(Timestamp createdTime) {
+        this.createdTime = createdTime;
+    }
+
+    public Timestamp getUpdatedTime() {
+        return updatedTime;
+    }
+
+    public void setUpdatedTime(Timestamp updatedTime) {
+        this.updatedTime = updatedTime;
+    }
+
+    public String getModuleId() {
+        return moduleId;
+    }
+
+    public void setModuleId(String moduleId) {
+        this.moduleId = moduleId;
+    }
+
+    public String getModuleName() {
+        return moduleName;
+    }
+
+    public void setModuleName(String moduleName) {
+        this.moduleName = moduleName;
+    }
+
+    public String getModuleVersion() {
+        return moduleVersion;
+    }
+
+    public void setModuleVersion(String moduleVersion) {
+        this.moduleVersion = moduleVersion;
+    }
+
+    public String getModuleDesc() {
+        return moduleDesc;
+    }
+
+    public void setModuleDesc(String moduleDesc) {
+        this.moduleDesc = moduleDesc;
+    }
+
+    @Override
+    public void remove(Object identifier) throws AppCatalogException {
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            AppCatalogQueryGenerator generator= new AppCatalogQueryGenerator(APPLICATION_MODULE);
+            generator.setParameter(ApplicationModuleConstants.MODULE_ID, identifier);
+            Query q = generator.deleteQuery(em);
+            q.executeUpdate();
+            em.getTransaction().commit();
+            em.close();
+        } catch (ApplicationSettingsException e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()){
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+    }
+
+    @Override
+    public AppCatalogResource get(Object identifier) throws AppCatalogException {
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_MODULE);
+            generator.setParameter(ApplicationModuleConstants.MODULE_ID, identifier);
+            Query q = generator.selectQuery(em);
+            ApplicationModule applicationModule = (ApplicationModule) q.getSingleResult();
+            AppModuleResource appModuleResource =
+                    (AppModuleResource) AppCatalogJPAUtils.getResource(AppCatalogResourceType.APPLICATION_MODULE, applicationModule);
+            em.getTransaction().commit();
+            em.close();
+            return appModuleResource;
+        } catch (ApplicationSettingsException e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()) {
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+    }
+
+    @Override
+    public List<AppCatalogResource> get(String fieldName, Object value) throws AppCatalogException {
+        List<AppCatalogResource> moduleResources = new ArrayList<AppCatalogResource>();
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            Query q;
+            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_MODULE);
+            List results;
+            if (fieldName.equals(ApplicationModuleConstants.MODULE_NAME)) {
+                generator.setParameter(ApplicationModuleConstants.MODULE_NAME, value);
+                q = generator.selectQuery(em);
+                results = q.getResultList();
+                if (results.size() != 0) {
+                    for (Object result : results) {
+                        ApplicationModule applicationModule = (ApplicationModule) result;
+                        AppModuleResource moduleResource =
+                                (AppModuleResource) AppCatalogJPAUtils.getResource(AppCatalogResourceType.APPLICATION_MODULE, applicationModule);
+                        moduleResources.add(moduleResource);
+                    }
+                }
+            } else {
+                em.getTransaction().commit();
+                em.close();
+                logger.error("Unsupported field name for app module resource.", new IllegalArgumentException());
+                throw new IllegalArgumentException("Unsupported field name for app module resource.");
+            }
+            em.getTransaction().commit();
+            em.close();
+        } catch (Exception e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()) {
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+        return moduleResources;
+    }
+
+    @Override
+    public List<AppCatalogResource> getAll() throws AppCatalogException {
+        List<AppCatalogResource> appModuleResources = new ArrayList<AppCatalogResource>();
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_MODULE);
+            generator.setParameter(ApplicationModuleConstants.GATEWAY_ID, gatewayId);
+            Query q = generator.selectQuery(em);
+            List<?> results = q.getResultList();
+            for (Object result : results) {
+                ApplicationModule module = (ApplicationModule) result;
+                AppModuleResource appModuleResource = (AppModuleResource) AppCatalogJPAUtils.getResource(AppCatalogResourceType.APPLICATION_MODULE, module);
+                appModuleResources.add(appModuleResource);
+            }
+            em.getTransaction().commit();
+            em.close();
+        } catch (ApplicationSettingsException e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()) {
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+        return appModuleResources;
+    }
+
+    @Override
+    public List<String> getAllIds() throws AppCatalogException {
+        return null;
+    }
+
+    @Override
+    public List<String> getIds(String fieldName, Object value) throws AppCatalogException {
+        List<String> moduleResources = new ArrayList<String>();
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            Query q;
+            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_MODULE);
+            List results;
+            if (fieldName.equals(ApplicationModuleConstants.MODULE_NAME)) {
+                generator.setParameter(ApplicationModuleConstants.MODULE_NAME, value);
+                q = generator.selectQuery(em);
+                results = q.getResultList();
+                if (results.size() != 0) {
+                    for (Object result : results) {
+                        ApplicationModule applicationModule = (ApplicationModule) result;
+                        moduleResources.add(applicationModule.getModuleID());
+                    }
+                }
+            } else {
+                em.getTransaction().commit();
+                em.close();
+                logger.error("Unsupported field name for app module resource.", new IllegalArgumentException());
+                throw new IllegalArgumentException("Unsupported field name for app module resource.");
+            }
+            em.getTransaction().commit();
+            em.close();
+        } catch (Exception e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()) {
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+        return moduleResources;
+    }
+
+    @Override
+    public void save() throws AppCatalogException {
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            ApplicationModule existingModule = em.find(ApplicationModule.class, moduleId);
+            em.close();
+
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            if (existingModule !=  null){
+                existingModule.setModuleName(moduleName);
+                existingModule.setModuleVersion(moduleVersion);
+                existingModule.setModuleDesc(moduleDesc);
+                existingModule.setGatewayId(gatewayId);
+                existingModule.setUpdateTime(AiravataUtils.getCurrentTimestamp());
+                em.merge(existingModule);
+            }else {
+                ApplicationModule applicationModule = new ApplicationModule();
+                applicationModule.setModuleID(moduleId);
+                applicationModule.setModuleName(moduleName);
+                applicationModule.setModuleVersion(moduleVersion);
+                applicationModule.setModuleDesc(moduleDesc);
+                applicationModule.setGatewayId(gatewayId);
+                applicationModule.setCreationTime(AiravataUtils.getCurrentTimestamp());
+                em.persist(applicationModule);
+            }
+            em.getTransaction().commit();
+            em.close();
+        } catch (Exception e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()){
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+    }
+
+    @Override
+    public boolean isExists(Object identifier) throws AppCatalogException {
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            ApplicationModule applicationModule = em.find(ApplicationModule.class, identifier);
+            em.close();
+            return applicationModule != null;
+        } catch (ApplicationSettingsException e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()){
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+    }
+}

http://git-wip-us.apache.org/repos/asf/airavata/blob/4045c094/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/ApplicationInputAppCatalogResourceAppCat.java
----------------------------------------------------------------------
diff --git a/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/ApplicationInputAppCatalogResourceAppCat.java b/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/ApplicationInputAppCatalogResourceAppCat.java
deleted file mode 100644
index 412b2c1..0000000
--- a/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/ApplicationInputAppCatalogResourceAppCat.java
+++ /dev/null
@@ -1,454 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you 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.apache.airavata.registry.core.app.catalog.resources;
-
-import org.apache.airavata.common.exception.ApplicationSettingsException;
-import org.apache.airavata.registry.core.app.catalog.model.AppInput_PK;
-import org.apache.airavata.registry.core.app.catalog.model.ApplicationInput;
-import org.apache.airavata.registry.core.app.catalog.model.ApplicationInterface;
-import org.apache.airavata.registry.core.app.catalog.util.AppCatalogJPAUtils;
-import org.apache.airavata.registry.core.app.catalog.util.AppCatalogQueryGenerator;
-import org.apache.airavata.registry.core.app.catalog.util.AppCatalogResourceType;
-import org.apache.airavata.registry.cpi.AppCatalogException;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import javax.persistence.EntityManager;
-import javax.persistence.Query;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-public class ApplicationInputAppCatalogResourceAppCat extends AppCatAbstractResource {
-
-    private final static Logger logger = LoggerFactory.getLogger(ApplicationInputAppCatalogResourceAppCat.class);
-
-    private String interfaceID;
-    private String inputKey;
-    private String dataType;
-    private String inputVal;
-    private String metadata;
-    private String appArgument;
-    private String userFriendlyDesc;
-    private int inputOrder;
-    private boolean standardInput;
-    private boolean isRequired;
-    private boolean requiredToCMD;
-    private boolean dataStaged;
-
-    private AppInterfaceAppCatalogResourceAppCat appInterfaceResource;
-
-    public void remove(Object identifier) throws AppCatalogException {
-        HashMap<String, String> ids;
-        if (identifier instanceof Map) {
-            ids = (HashMap) identifier;
-        } else {
-            logger.error("Identifier should be a map with the field name and it's value");
-            throw new AppCatalogException("Identifier should be a map with the field name and it's value");
-        }
-
-        EntityManager em = null;
-        try {
-            em = AppCatalogJPAUtils.getEntityManager();
-            em.getTransaction().begin();
-            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_INPUT);
-            generator.setParameter(AppInputConstants.INTERFACE_ID, ids.get(AppInputConstants.INTERFACE_ID));
-            if (ids.get(AppInputConstants.INPUT_KEY) != null){
-                generator.setParameter(AppInputConstants.INPUT_KEY, ids.get(AppInputConstants.INPUT_KEY));
-            }
-            Query q = generator.deleteQuery(em);
-            q.executeUpdate();
-            em.getTransaction().commit();
-            em.close();
-        } catch (ApplicationSettingsException e) {
-            logger.error(e.getMessage(), e);
-            throw new AppCatalogException(e);
-        } finally {
-            if (em != null && em.isOpen()) {
-                if (em.getTransaction().isActive()) {
-                    em.getTransaction().rollback();
-                }
-                em.close();
-            }
-        }
-    }
-
-    public AppCatalogResource get(Object identifier) throws AppCatalogException {
-        HashMap<String, String> ids;
-        if (identifier instanceof Map) {
-            ids = (HashMap<String, String>) identifier;
-        } else {
-            logger.error("Identifier should be a map with the field name and it's value");
-            throw new AppCatalogException("Identifier should be a map with the field name and it's value");
-        }
-
-        EntityManager em = null;
-        try {
-            em = AppCatalogJPAUtils.getEntityManager();
-            em.getTransaction().begin();
-            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_INPUT);
-            generator.setParameter(AppInputConstants.INTERFACE_ID, ids.get(AppInputConstants.INTERFACE_ID));
-            generator.setParameter(AppInputConstants.INPUT_KEY, ids.get(AppInputConstants.INPUT_KEY));
-            Query q = generator.selectQuery(em);
-            ApplicationInput applicationInput = (ApplicationInput) q.getSingleResult();
-            ApplicationInputAppCatalogResourceAppCat applicationInputResource =
-                    (ApplicationInputAppCatalogResourceAppCat) AppCatalogJPAUtils.getResource(AppCatalogResourceType.APPLICATION_INPUT
-                            , applicationInput);
-            em.getTransaction().commit();
-            em.close();
-            return applicationInputResource;
-        } catch (ApplicationSettingsException e) {
-            logger.error(e.getMessage(), e);
-            throw new AppCatalogException(e);
-        } finally {
-            if (em != null && em.isOpen()) {
-                if (em.getTransaction().isActive()) {
-                    em.getTransaction().rollback();
-                }
-                em.close();
-            }
-        }
-    }
-
-    public List<AppCatalogResource> get(String fieldName, Object value) throws AppCatalogException {
-        List<AppCatalogResource> appInputResources = new ArrayList<AppCatalogResource>();
-        EntityManager em = null;
-        try {
-            em = AppCatalogJPAUtils.getEntityManager();
-            em.getTransaction().begin();
-            Query q;
-            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_INPUT);
-            List results;
-            if (fieldName.equals(AppInputConstants.INTERFACE_ID)) {
-                generator.setParameter(AppInputConstants.INTERFACE_ID, value);
-                q = generator.selectQuery(em);
-                results = q.getResultList();
-                if (results.size() != 0) {
-                    for (Object result : results) {
-                        ApplicationInput applicationInput = (ApplicationInput) result;
-                        ApplicationInputAppCatalogResourceAppCat applicationInputResource =
-                                (ApplicationInputAppCatalogResourceAppCat) AppCatalogJPAUtils.getResource(
-                                        AppCatalogResourceType.APPLICATION_INPUT, applicationInput);
-                        appInputResources.add(applicationInputResource);
-                    }
-                }
-            } else if (fieldName.equals(AppInputConstants.INPUT_KEY)) {
-                generator.setParameter(AppInputConstants.INPUT_KEY, value);
-                q = generator.selectQuery(em);
-                results = q.getResultList();
-                if (results.size() != 0) {
-                    for (Object result : results) {
-                        ApplicationInput applicationInput = (ApplicationInput) result;
-                        ApplicationInputAppCatalogResourceAppCat applicationInputResource =
-                                (ApplicationInputAppCatalogResourceAppCat) AppCatalogJPAUtils.getResource(
-                                        AppCatalogResourceType.APPLICATION_INPUT, applicationInput);
-                        appInputResources.add(applicationInputResource);
-                    }
-                }
-            } else if (fieldName.equals(AppInputConstants.DATA_TYPE)) {
-                generator.setParameter(AppInputConstants.DATA_TYPE, value);
-                q = generator.selectQuery(em);
-                results = q.getResultList();
-                if (results.size() != 0) {
-                    for (Object result : results) {
-                        ApplicationInput applicationInput = (ApplicationInput) result;
-                        ApplicationInputAppCatalogResourceAppCat applicationInputResource =
-                                (ApplicationInputAppCatalogResourceAppCat) AppCatalogJPAUtils.getResource(
-                                        AppCatalogResourceType.APPLICATION_INPUT, applicationInput);
-                        appInputResources.add(applicationInputResource);
-                    }
-                }
-            } else {
-                em.getTransaction().commit();
-                em.close();
-                logger.error("Unsupported field name for AppInput Resource.", new IllegalArgumentException());
-                throw new IllegalArgumentException("Unsupported field name for AppInput Resource.");
-            }
-            em.getTransaction().commit();
-            em.close();
-        } catch (Exception e) {
-            logger.error(e.getMessage(), e);
-            throw new AppCatalogException(e);
-        } finally {
-            if (em != null && em.isOpen()) {
-                if (em.getTransaction().isActive()) {
-                    em.getTransaction().rollback();
-                }
-                em.close();
-            }
-        }
-        return appInputResources;
-    }
-
-    @Override
-    public List<AppCatalogResource> getAll() throws AppCatalogException {
-        return null;
-    }
-
-    @Override
-    public List<String> getAllIds() throws AppCatalogException {
-        return null;
-    }
-
-    public List<String> getIds(String fieldName, Object value) throws AppCatalogException {
-        List<String> appInputResourceIDs = new ArrayList<String>();
-        EntityManager em = null;
-        try {
-            em = AppCatalogJPAUtils.getEntityManager();
-            em.getTransaction().begin();
-            Query q;
-            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_INPUT);
-            List results;
-            if (fieldName.equals(AppInputConstants.INTERFACE_ID)) {
-                generator.setParameter(AppInputConstants.INTERFACE_ID, value);
-                q = generator.selectQuery(em);
-                results = q.getResultList();
-                if (results.size() != 0) {
-                    for (Object result : results) {
-                        ApplicationInput applicationInput = (ApplicationInput) result;
-                        appInputResourceIDs.add(applicationInput.getInterfaceID());
-                    }
-                }
-            } else if (fieldName.equals(AppInputConstants.INPUT_KEY)) {
-                generator.setParameter(AppInputConstants.INPUT_KEY, value);
-                q = generator.selectQuery(em);
-                results = q.getResultList();
-                if (results.size() != 0) {
-                    for (Object result : results) {
-                        ApplicationInput applicationInput = (ApplicationInput) result;
-                        appInputResourceIDs.add(applicationInput.getInterfaceID());
-                    }
-                }
-            } else if (fieldName.equals(AppInputConstants.DATA_TYPE)) {
-                generator.setParameter(AppInputConstants.DATA_TYPE, value);
-                q = generator.selectQuery(em);
-                results = q.getResultList();
-                if (results.size() != 0) {
-                    for (Object result : results) {
-                        ApplicationInput applicationInput = (ApplicationInput) result;
-                        appInputResourceIDs.add(applicationInput.getInterfaceID());
-                    }
-                }
-            } else {
-                em.getTransaction().commit();
-                em.close();
-                logger.error("Unsupported field name for AppInput resource.", new IllegalArgumentException());
-                throw new IllegalArgumentException("Unsupported field name for AppInput Resource.");
-            }
-            em.getTransaction().commit();
-            em.close();
-        } catch (Exception e) {
-            logger.error(e.getMessage(), e);
-            throw new AppCatalogException(e);
-        } finally {
-            if (em != null && em.isOpen()) {
-                if (em.getTransaction().isActive()) {
-                    em.getTransaction().rollback();
-                }
-                em.close();
-            }
-        }
-        return appInputResourceIDs;
-    }
-
-    public void save() throws AppCatalogException {
-        EntityManager em = null;
-        try {
-            em = AppCatalogJPAUtils.getEntityManager();
-            ApplicationInput existingApplicationInput = em.find(ApplicationInput.class, new AppInput_PK(interfaceID, inputKey));
-            em.close();
-            ApplicationInput applicationInput;
-            em = AppCatalogJPAUtils.getEntityManager();
-            em.getTransaction().begin();
-            if (existingApplicationInput == null) {
-                applicationInput = new ApplicationInput();
-            } else {
-            	applicationInput=existingApplicationInput;
-            }
-            ApplicationInterface applicationInterface = em.find(ApplicationInterface.class, interfaceID);
-            applicationInput.setApplicationInterface(applicationInterface);
-            applicationInput.setInterfaceID(applicationInterface.getInterfaceID());
-            applicationInput.setDataType(dataType);
-            applicationInput.setInputKey(inputKey);
-            applicationInput.setInputVal(inputVal);
-            applicationInput.setMetadata(metadata);
-            applicationInput.setAppArgument(appArgument);
-            applicationInput.setUserFriendlyDesc(userFriendlyDesc);
-            applicationInput.setStandardInput(standardInput);
-            applicationInput.setInputOrder(inputOrder);
-            applicationInput.setRequiredToCMD(requiredToCMD);
-            applicationInput.setRequired(isRequired);
-            applicationInput.setDataStaged(dataStaged);
-            if (existingApplicationInput == null) {
-                em.persist(applicationInput);
-            } else {
-                em.merge(applicationInput);
-            }
-            em.getTransaction().commit();
-            em.close();
-        } catch (Exception e) {
-            logger.error(e.getMessage(), e);
-            throw new AppCatalogException(e);
-        } finally {
-            if (em != null && em.isOpen()) {
-                if (em.getTransaction().isActive()) {
-                    em.getTransaction().rollback();
-                }
-                em.close();
-            }
-        }
-    }
-
-    public boolean isExists(Object identifier) throws AppCatalogException {
-        HashMap<String, String> ids;
-        if (identifier instanceof Map) {
-            ids = (HashMap<String, String>) identifier;
-        } else {
-            logger.error("Identifier should be a map with the field name and it's value");
-            throw new AppCatalogException("Identifier should be a map with the field name and it's value");
-        }
-
-        EntityManager em = null;
-        try {
-            em = AppCatalogJPAUtils.getEntityManager();
-            ApplicationInput applicationInput = em.find(ApplicationInput.class, new AppInput_PK(
-                    ids.get(AppInputConstants.INTERFACE_ID),
-                    ids.get(AppInputConstants.INPUT_KEY)));
-
-            em.close();
-            return applicationInput != null;
-        } catch (ApplicationSettingsException e) {
-            logger.error(e.getMessage(), e);
-            throw new AppCatalogException(e);
-        } finally {
-            if (em != null && em.isOpen()) {
-                if (em.getTransaction().isActive()) {
-                    em.getTransaction().rollback();
-                }
-                em.close();
-            }
-        }
-    }
-
-    public String getInterfaceID() {
-        return interfaceID;
-    }
-
-    public void setInterfaceID(String interfaceID) {
-        this.interfaceID = interfaceID;
-    }
-
-    public String getInputKey() {
-        return inputKey;
-    }
-
-    public void setInputKey(String inputKey) {
-        this.inputKey = inputKey;
-    }
-
-    public String getDataType() {
-        return dataType;
-    }
-
-    public void setDataType(String dataType) {
-        this.dataType = dataType;
-    }
-
-    public String getInputVal() {
-        return inputVal;
-    }
-
-    public void setInputVal(String inputVal) {
-        this.inputVal = inputVal;
-    }
-
-    public String getMetadata() {
-        return metadata;
-    }
-
-    public void setMetadata(String metadata) {
-        this.metadata = metadata;
-    }
-
-    public String getAppArgument() {
-        return appArgument;
-    }
-
-    public void setAppArgument(String appArgument) {
-        this.appArgument = appArgument;
-    }
-
-    public String getUserFriendlyDesc() {
-        return userFriendlyDesc;
-    }
-
-    public void setUserFriendlyDesc(String userFriendlyDesc) {
-        this.userFriendlyDesc = userFriendlyDesc;
-    }
-
-    public AppInterfaceAppCatalogResourceAppCat getAppInterfaceResource() {
-        return appInterfaceResource;
-    }
-
-    public void setAppInterfaceResource(AppInterfaceAppCatalogResourceAppCat appInterfaceResource) {
-        this.appInterfaceResource = appInterfaceResource;
-    }
-
-    public boolean isStandardInput() {
-        return standardInput;
-    }
-
-    public void setStandardInput(boolean standardInput) {
-        this.standardInput = standardInput;
-    }
-
-    public int getInputOrder() {
-        return inputOrder;
-    }
-
-    public void setInputOrder(int inputOrder) {
-        this.inputOrder = inputOrder;
-    }
-
-    public boolean getRequired() {
-        return isRequired;
-    }
-
-    public void setRequired(boolean required) {
-        this.isRequired = required;
-    }
-
-    public boolean getRequiredToCMD() {
-        return requiredToCMD;
-    }
-
-    public void setRequiredToCMD(boolean requiredToCMD) {
-        this.requiredToCMD = requiredToCMD;
-    }
-
-    public boolean isDataStaged() {
-        return dataStaged;
-    }
-
-    public void setDataStaged(boolean dataStaged) {
-        this.dataStaged = dataStaged;
-    }
-}

http://git-wip-us.apache.org/repos/asf/airavata/blob/4045c094/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/ApplicationInputResource.java
----------------------------------------------------------------------
diff --git a/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/ApplicationInputResource.java b/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/ApplicationInputResource.java
new file mode 100644
index 0000000..36c52a0
--- /dev/null
+++ b/modules/registry/registry-core/src/main/java/org/apache/airavata/registry/core/app/catalog/resources/ApplicationInputResource.java
@@ -0,0 +1,454 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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.apache.airavata.registry.core.app.catalog.resources;
+
+import org.apache.airavata.common.exception.ApplicationSettingsException;
+import org.apache.airavata.registry.core.app.catalog.model.AppInput_PK;
+import org.apache.airavata.registry.core.app.catalog.model.ApplicationInput;
+import org.apache.airavata.registry.core.app.catalog.model.ApplicationInterface;
+import org.apache.airavata.registry.core.app.catalog.util.AppCatalogJPAUtils;
+import org.apache.airavata.registry.core.app.catalog.util.AppCatalogQueryGenerator;
+import org.apache.airavata.registry.core.app.catalog.util.AppCatalogResourceType;
+import org.apache.airavata.registry.cpi.AppCatalogException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import javax.persistence.EntityManager;
+import javax.persistence.Query;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class ApplicationInputResource extends AppCatAbstractResource {
+
+    private final static Logger logger = LoggerFactory.getLogger(ApplicationInputResource.class);
+
+    private String interfaceID;
+    private String inputKey;
+    private String dataType;
+    private String inputVal;
+    private String metadata;
+    private String appArgument;
+    private String userFriendlyDesc;
+    private int inputOrder;
+    private boolean standardInput;
+    private boolean isRequired;
+    private boolean requiredToCMD;
+    private boolean dataStaged;
+
+    private AppInterfaceResource appInterfaceResource;
+
+    public void remove(Object identifier) throws AppCatalogException {
+        HashMap<String, String> ids;
+        if (identifier instanceof Map) {
+            ids = (HashMap) identifier;
+        } else {
+            logger.error("Identifier should be a map with the field name and it's value");
+            throw new AppCatalogException("Identifier should be a map with the field name and it's value");
+        }
+
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_INPUT);
+            generator.setParameter(AppInputConstants.INTERFACE_ID, ids.get(AppInputConstants.INTERFACE_ID));
+            if (ids.get(AppInputConstants.INPUT_KEY) != null){
+                generator.setParameter(AppInputConstants.INPUT_KEY, ids.get(AppInputConstants.INPUT_KEY));
+            }
+            Query q = generator.deleteQuery(em);
+            q.executeUpdate();
+            em.getTransaction().commit();
+            em.close();
+        } catch (ApplicationSettingsException e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()) {
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+    }
+
+    public AppCatalogResource get(Object identifier) throws AppCatalogException {
+        HashMap<String, String> ids;
+        if (identifier instanceof Map) {
+            ids = (HashMap<String, String>) identifier;
+        } else {
+            logger.error("Identifier should be a map with the field name and it's value");
+            throw new AppCatalogException("Identifier should be a map with the field name and it's value");
+        }
+
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_INPUT);
+            generator.setParameter(AppInputConstants.INTERFACE_ID, ids.get(AppInputConstants.INTERFACE_ID));
+            generator.setParameter(AppInputConstants.INPUT_KEY, ids.get(AppInputConstants.INPUT_KEY));
+            Query q = generator.selectQuery(em);
+            ApplicationInput applicationInput = (ApplicationInput) q.getSingleResult();
+            ApplicationInputResource applicationInputResource =
+                    (ApplicationInputResource) AppCatalogJPAUtils.getResource(AppCatalogResourceType.APPLICATION_INPUT
+                            , applicationInput);
+            em.getTransaction().commit();
+            em.close();
+            return applicationInputResource;
+        } catch (ApplicationSettingsException e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()) {
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+    }
+
+    public List<AppCatalogResource> get(String fieldName, Object value) throws AppCatalogException {
+        List<AppCatalogResource> appInputResources = new ArrayList<AppCatalogResource>();
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            Query q;
+            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_INPUT);
+            List results;
+            if (fieldName.equals(AppInputConstants.INTERFACE_ID)) {
+                generator.setParameter(AppInputConstants.INTERFACE_ID, value);
+                q = generator.selectQuery(em);
+                results = q.getResultList();
+                if (results.size() != 0) {
+                    for (Object result : results) {
+                        ApplicationInput applicationInput = (ApplicationInput) result;
+                        ApplicationInputResource applicationInputResource =
+                                (ApplicationInputResource) AppCatalogJPAUtils.getResource(
+                                        AppCatalogResourceType.APPLICATION_INPUT, applicationInput);
+                        appInputResources.add(applicationInputResource);
+                    }
+                }
+            } else if (fieldName.equals(AppInputConstants.INPUT_KEY)) {
+                generator.setParameter(AppInputConstants.INPUT_KEY, value);
+                q = generator.selectQuery(em);
+                results = q.getResultList();
+                if (results.size() != 0) {
+                    for (Object result : results) {
+                        ApplicationInput applicationInput = (ApplicationInput) result;
+                        ApplicationInputResource applicationInputResource =
+                                (ApplicationInputResource) AppCatalogJPAUtils.getResource(
+                                        AppCatalogResourceType.APPLICATION_INPUT, applicationInput);
+                        appInputResources.add(applicationInputResource);
+                    }
+                }
+            } else if (fieldName.equals(AppInputConstants.DATA_TYPE)) {
+                generator.setParameter(AppInputConstants.DATA_TYPE, value);
+                q = generator.selectQuery(em);
+                results = q.getResultList();
+                if (results.size() != 0) {
+                    for (Object result : results) {
+                        ApplicationInput applicationInput = (ApplicationInput) result;
+                        ApplicationInputResource applicationInputResource =
+                                (ApplicationInputResource) AppCatalogJPAUtils.getResource(
+                                        AppCatalogResourceType.APPLICATION_INPUT, applicationInput);
+                        appInputResources.add(applicationInputResource);
+                    }
+                }
+            } else {
+                em.getTransaction().commit();
+                em.close();
+                logger.error("Unsupported field name for AppInput Resource.", new IllegalArgumentException());
+                throw new IllegalArgumentException("Unsupported field name for AppInput Resource.");
+            }
+            em.getTransaction().commit();
+            em.close();
+        } catch (Exception e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()) {
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+        return appInputResources;
+    }
+
+    @Override
+    public List<AppCatalogResource> getAll() throws AppCatalogException {
+        return null;
+    }
+
+    @Override
+    public List<String> getAllIds() throws AppCatalogException {
+        return null;
+    }
+
+    public List<String> getIds(String fieldName, Object value) throws AppCatalogException {
+        List<String> appInputResourceIDs = new ArrayList<String>();
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            Query q;
+            AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_INPUT);
+            List results;
+            if (fieldName.equals(AppInputConstants.INTERFACE_ID)) {
+                generator.setParameter(AppInputConstants.INTERFACE_ID, value);
+                q = generator.selectQuery(em);
+                results = q.getResultList();
+                if (results.size() != 0) {
+                    for (Object result : results) {
+                        ApplicationInput applicationInput = (ApplicationInput) result;
+                        appInputResourceIDs.add(applicationInput.getInterfaceID());
+                    }
+                }
+            } else if (fieldName.equals(AppInputConstants.INPUT_KEY)) {
+                generator.setParameter(AppInputConstants.INPUT_KEY, value);
+                q = generator.selectQuery(em);
+                results = q.getResultList();
+                if (results.size() != 0) {
+                    for (Object result : results) {
+                        ApplicationInput applicationInput = (ApplicationInput) result;
+                        appInputResourceIDs.add(applicationInput.getInterfaceID());
+                    }
+                }
+            } else if (fieldName.equals(AppInputConstants.DATA_TYPE)) {
+                generator.setParameter(AppInputConstants.DATA_TYPE, value);
+                q = generator.selectQuery(em);
+                results = q.getResultList();
+                if (results.size() != 0) {
+                    for (Object result : results) {
+                        ApplicationInput applicationInput = (ApplicationInput) result;
+                        appInputResourceIDs.add(applicationInput.getInterfaceID());
+                    }
+                }
+            } else {
+                em.getTransaction().commit();
+                em.close();
+                logger.error("Unsupported field name for AppInput resource.", new IllegalArgumentException());
+                throw new IllegalArgumentException("Unsupported field name for AppInput Resource.");
+            }
+            em.getTransaction().commit();
+            em.close();
+        } catch (Exception e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()) {
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+        return appInputResourceIDs;
+    }
+
+    public void save() throws AppCatalogException {
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            ApplicationInput existingApplicationInput = em.find(ApplicationInput.class, new AppInput_PK(interfaceID, inputKey));
+            em.close();
+            ApplicationInput applicationInput;
+            em = AppCatalogJPAUtils.getEntityManager();
+            em.getTransaction().begin();
+            if (existingApplicationInput == null) {
+                applicationInput = new ApplicationInput();
+            } else {
+            	applicationInput=existingApplicationInput;
+            }
+            ApplicationInterface applicationInterface = em.find(ApplicationInterface.class, interfaceID);
+            applicationInput.setApplicationInterface(applicationInterface);
+            applicationInput.setInterfaceID(applicationInterface.getInterfaceID());
+            applicationInput.setDataType(dataType);
+            applicationInput.setInputKey(inputKey);
+            applicationInput.setInputVal(inputVal);
+            applicationInput.setMetadata(metadata);
+            applicationInput.setAppArgument(appArgument);
+            applicationInput.setUserFriendlyDesc(userFriendlyDesc);
+            applicationInput.setStandardInput(standardInput);
+            applicationInput.setInputOrder(inputOrder);
+            applicationInput.setRequiredToCMD(requiredToCMD);
+            applicationInput.setRequired(isRequired);
+            applicationInput.setDataStaged(dataStaged);
+            if (existingApplicationInput == null) {
+                em.persist(applicationInput);
+            } else {
+                em.merge(applicationInput);
+            }
+            em.getTransaction().commit();
+            em.close();
+        } catch (Exception e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()) {
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+    }
+
+    public boolean isExists(Object identifier) throws AppCatalogException {
+        HashMap<String, String> ids;
+        if (identifier instanceof Map) {
+            ids = (HashMap<String, String>) identifier;
+        } else {
+            logger.error("Identifier should be a map with the field name and it's value");
+            throw new AppCatalogException("Identifier should be a map with the field name and it's value");
+        }
+
+        EntityManager em = null;
+        try {
+            em = AppCatalogJPAUtils.getEntityManager();
+            ApplicationInput applicationInput = em.find(ApplicationInput.class, new AppInput_PK(
+                    ids.get(AppInputConstants.INTERFACE_ID),
+                    ids.get(AppInputConstants.INPUT_KEY)));
+
+            em.close();
+            return applicationInput != null;
+        } catch (ApplicationSettingsException e) {
+            logger.error(e.getMessage(), e);
+            throw new AppCatalogException(e);
+        } finally {
+            if (em != null && em.isOpen()) {
+                if (em.getTransaction().isActive()) {
+                    em.getTransaction().rollback();
+                }
+                em.close();
+            }
+        }
+    }
+
+    public String getInterfaceID() {
+        return interfaceID;
+    }
+
+    public void setInterfaceID(String interfaceID) {
+        this.interfaceID = interfaceID;
+    }
+
+    public String getInputKey() {
+        return inputKey;
+    }
+
+    public void setInputKey(String inputKey) {
+        this.inputKey = inputKey;
+    }
+
+    public String getDataType() {
+        return dataType;
+    }
+
+    public void setDataType(String dataType) {
+        this.dataType = dataType;
+    }
+
+    public String getInputVal() {
+        return inputVal;
+    }
+
+    public void setInputVal(String inputVal) {
+        this.inputVal = inputVal;
+    }
+
+    public String getMetadata() {
+        return metadata;
+    }
+
+    public void setMetadata(String metadata) {
+        this.metadata = metadata;
+    }
+
+    public String getAppArgument() {
+        return appArgument;
+    }
+
+    public void setAppArgument(String appArgument) {
+        this.appArgument = appArgument;
+    }
+
+    public String getUserFriendlyDesc() {
+        return userFriendlyDesc;
+    }
+
+    public void setUserFriendlyDesc(String userFriendlyDesc) {
+        this.userFriendlyDesc = userFriendlyDesc;
+    }
+
+    public AppInterfaceResource getAppInterfaceResource() {
+        return appInterfaceResource;
+    }
+
+    public void setAppInterfaceResource(AppInterfaceResource appInterfaceResource) {
+        this.appInterfaceResource = appInterfaceResource;
+    }
+
+    public boolean isStandardInput() {
+        return standardInput;
+    }
+
+    public void setStandardInput(boolean standardInput) {
+        this.standardInput = standardInput;
+    }
+
+    public int getInputOrder() {
+        return inputOrder;
+    }
+
+    public void setInputOrder(int inputOrder) {
+        this.inputOrder = inputOrder;
+    }
+
+    public boolean getRequired() {
+        return isRequired;
+    }
+
+    public void setRequired(boolean required) {
+        this.isRequired = required;
+    }
+
+    public boolean getRequiredToCMD() {
+        return requiredToCMD;
+    }
+
+    public void setRequiredToCMD(boolean requiredToCMD) {
+        this.requiredToCMD = requiredToCMD;
+    }
+
+    public boolean isDataStaged() {
+        return dataStaged;
+    }
+
+    public void setDataStaged(boolean dataStaged) {
+        this.dataStaged = dataStaged;
+    }
+}