Add Topology Template Blueprint Validation.

Change-Id: If415979740c4c82d7024ea34eecd11185524dab8
Issue-ID: CCSDK-757
Signed-off-by: Muthuramalingam, Brinda Santh(bs2796) <bs2796@att.com>

1 files changed, 68 insertions, 0 deletions

diff --git a/components/core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/validation/BluePrintTopologyTemplateValidatorImpl.kt b/components/core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/validation/BluePrintTopologyTemplateValidatorImpl.kt
new file mode 100644
index 00000000..7cddf27a
--- /dev/null
+++ b/components/core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/validation/BluePrintTopologyTemplateValidatorImpl.kt
@@ -0,0 +1,68 @@
+/*
+ * 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 org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException
+import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintValidationError
+import org.onap.ccsdk.apps.controllerblueprints.core.data.NodeTemplate
+import org.onap.ccsdk.apps.controllerblueprints.core.data.PropertyDefinition
+import org.onap.ccsdk.apps.controllerblueprints.core.data.TopologyTemplate
+import org.onap.ccsdk.apps.controllerblueprints.core.data.Workflow
+import org.onap.ccsdk.apps.controllerblueprints.core.interfaces.BluePrintTopologyTemplateValidator
+import org.onap.ccsdk.apps.controllerblueprints.core.interfaces.BluePrintTypeValidatorService
+import org.onap.ccsdk.apps.controllerblueprints.core.service.BluePrintContext
+
+open class BluePrintTopologyTemplateValidatorImpl(private val bluePrintTypeValidatorService: BluePrintTypeValidatorService) : BluePrintTopologyTemplateValidator {
+
+    var bluePrintContext: BluePrintContext? = null
+    var error: BluePrintValidationError? = null
+
+    override fun validate(bluePrintContext: BluePrintContext, error: BluePrintValidationError, name: String, topologyTemplate: TopologyTemplate) {
+        this.bluePrintContext = bluePrintContext
+        // Validate Inputs
+        topologyTemplate.inputs?.let { validateInputs(topologyTemplate.inputs!!) }
+        // Validate Node Templates
+        topologyTemplate.nodeTemplates?.let { validateNodeTemplates(topologyTemplate.nodeTemplates!!) }
+        // Validate Workflow
+        topologyTemplate.workflows?.let { validateWorkflows(topologyTemplate.workflows!!) }
+    }
+
+    @Throws(BluePrintException::class)
+    fun validateInputs(inputs: MutableMap<String, PropertyDefinition>) {
+        bluePrintTypeValidatorService.validatePropertyDefinitions(bluePrintContext!!, error!!, inputs)
+    }
+
+
+    @Throws(BluePrintException::class)
+    fun validateNodeTemplates(nodeTemplates: MutableMap<String, NodeTemplate>) {
+
+        nodeTemplates.forEach { nodeTemplateName, nodeTemplate ->
+            // Validate Single Node Template
+            bluePrintTypeValidatorService.validateNodeTemplate(bluePrintContext!!, error!!, nodeTemplateName, nodeTemplate)
+        }
+    }
+
+    @Throws(BluePrintException::class)
+    open fun validateWorkflows(workflows: MutableMap<String, Workflow>) {
+
+        workflows.forEach { workflowName, workflow ->
+            // Validate Single workflow
+            bluePrintTypeValidatorService.validateWorkflow(bluePrintContext!!, error!!, workflowName, workflow)
+        }
+    }
+
+}
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