Add Service Template Blueprint Validation.
Change-Id: Id0df5664cf22a9c4ed09019627c8d697bb73390a
Issue-ID: CCSDK-757
Signed-off-by: Muthuramalingam, Brinda Santh(bs2796) <bs2796@att.com>
diff --git a/components/core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/validation/BluePrintServiceTemplateValidatorImpl.kt b/components/core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/validation/BluePrintServiceTemplateValidatorImpl.kt
new file mode 100644
index 0000000..257528d
--- /dev/null
+++ b/components/core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/validation/BluePrintServiceTemplateValidatorImpl.kt
@@ -0,0 +1,92 @@
+/*
+ * Copyright © 2017-2018 AT&T Intellectual Property.
+ *
+ * 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.onap.ccsdk.apps.controllerblueprints.core.validation
+
+import com.att.eelf.configuration.EELFLogger
+import com.att.eelf.configuration.EELFManager
+import com.google.common.base.Preconditions
+import org.apache.commons.lang3.StringUtils
+import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintConstants
+import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException
+import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintValidationError
+import org.onap.ccsdk.apps.controllerblueprints.core.data.*
+import org.onap.ccsdk.apps.controllerblueprints.core.interfaces.BluePrintServiceTemplateValidator
+import org.onap.ccsdk.apps.controllerblueprints.core.interfaces.BluePrintTypeValidatorService
+import org.onap.ccsdk.apps.controllerblueprints.core.service.BluePrintContext
+
+open class BluePrintServiceTemplateValidatorImpl(private val bluePrintTypeValidatorService: BluePrintTypeValidatorService) : BluePrintServiceTemplateValidator {
+
+ private val log: EELFLogger = EELFManager.getInstance().getLogger(BluePrintServiceTemplateValidatorImpl::class.toString())
+
+ var bluePrintContext: BluePrintContext? = null
+ var error: BluePrintValidationError? = null
+
+ override fun validate(bluePrintContext: BluePrintContext, error: BluePrintValidationError, name: String, serviceTemplate: ServiceTemplate) {
+ log.info("Validating Service Template..")
+ try {
+ this.bluePrintContext = bluePrintContext
+ this.error = error
+
+ serviceTemplate.metadata?.let { validateMetadata(serviceTemplate.metadata!!) }
+ serviceTemplate.dataTypes?.let { validateDataTypes(serviceTemplate.dataTypes!!) }
+ serviceTemplate.artifactTypes?.let { validateArtifactTypes(serviceTemplate.artifactTypes!!) }
+ serviceTemplate.nodeTypes?.let { validateNodeTypes(serviceTemplate.nodeTypes!!) }
+ serviceTemplate.topologyTemplate?.let { validateTopologyTemplate(serviceTemplate.topologyTemplate!!) }
+ } catch (e: Exception) {
+ throw BluePrintException(e, "failed to validate blueprint with message ${e.message}")
+ }
+ }
+
+ fun validateMetadata(metaDataMap: MutableMap<String, String>) {
+
+ val templateName = metaDataMap[BluePrintConstants.METADATA_TEMPLATE_NAME]
+ val templateVersion = metaDataMap[BluePrintConstants.METADATA_TEMPLATE_VERSION]
+ val templateTags = metaDataMap[BluePrintConstants.METADATA_TEMPLATE_TAGS]
+ val templateAuthor = metaDataMap[BluePrintConstants.METADATA_TEMPLATE_AUTHOR]
+
+ Preconditions.checkArgument(StringUtils.isNotBlank(templateName), "failed to get template name metadata")
+ Preconditions.checkArgument(StringUtils.isNotBlank(templateVersion), "failed to get template version metadata")
+ Preconditions.checkArgument(StringUtils.isNotBlank(templateTags), "failed to get template tags metadata")
+ Preconditions.checkArgument(StringUtils.isNotBlank(templateAuthor), "failed to get template author metadata")
+ }
+
+
+ fun validateDataTypes(dataTypes: MutableMap<String, DataType>) {
+ dataTypes.forEach { dataTypeName, dataType ->
+ // Validate Single Data Type
+ bluePrintTypeValidatorService.validateDataType(bluePrintContext!!, error!!, dataTypeName, dataType)
+ }
+ }
+
+ fun validateArtifactTypes(artifactTypes: MutableMap<String, ArtifactType>) {
+ artifactTypes.forEach { artifactName, artifactType ->
+ // Validate Single Artifact Type
+ bluePrintTypeValidatorService.validateArtifactType(bluePrintContext!!, error!!, artifactName, artifactType)
+ }
+ }
+
+ fun validateNodeTypes(nodeTypes: MutableMap<String, NodeType>) {
+ nodeTypes.forEach { nodeTypeName, nodeType ->
+ // Validate Single Node Type
+ bluePrintTypeValidatorService.validateNodeType(bluePrintContext!!, error!!, nodeTypeName, nodeType)
+ }
+ }
+
+ fun validateTopologyTemplate(topologyTemplate: TopologyTemplate) {
+ bluePrintTypeValidatorService.validateTopologyTemplate(bluePrintContext!!, error!!, "topologyTemplate", topologyTemplate)
+ }
+}
\ No newline at end of file
diff --git a/components/core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/validation/BluePrintValidatorService.kt b/components/core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/validation/BluePrintValidatorService.kt
new file mode 100644
index 0000000..9840dd2
--- /dev/null
+++ b/components/core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/validation/BluePrintValidatorService.kt
@@ -0,0 +1,36 @@
+/*
+ * Copyright © 2017-2018 AT&T Intellectual Property.
+ *
+ * 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.onap.ccsdk.apps.controllerblueprints.core.validation
+
+import com.att.eelf.configuration.EELFLogger
+import com.att.eelf.configuration.EELFManager
+import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintValidationError
+import org.onap.ccsdk.apps.controllerblueprints.core.interfaces.BluePrintTypeValidatorService
+import org.onap.ccsdk.apps.controllerblueprints.core.interfaces.BluePrintValidatorService
+import org.onap.ccsdk.apps.controllerblueprints.core.service.BluePrintContext
+
+
+open class BluePrintValidatorServiceImpl(private val bluePrintTypeValidatorService: BluePrintTypeValidatorService) : BluePrintValidatorService {
+
+ private val log: EELFLogger = EELFManager.getInstance().getLogger(BluePrintValidatorServiceImpl::class.toString())
+
+ override fun validateBluePrints(bluePrintContext: BluePrintContext, properties: MutableMap<String, Any>) {
+ log.info("Validation blueprints...")
+ val error = BluePrintValidationError()
+ bluePrintTypeValidatorService.validateServiceTemplate(bluePrintContext, error, "default", bluePrintContext.serviceTemplate)
+ }
+}