1 files changed, 126 insertions, 0 deletions
diff --git a/artifactbroker/forwarding/src/main/java/org/onap/policy/distribution/forwarding/parameters/ArtifactForwarderParameters.java b/artifactbroker/forwarding/src/main/java/org/onap/policy/distribution/forwarding/parameters/ArtifactForwarderParameters.java
new file mode 100644
index 0000000..6221b6e
--- /dev/null
+++ b/artifactbroker/forwarding/src/main/java/org/onap/policy/distribution/forwarding/parameters/ArtifactForwarderParameters.java
@@ -0,0 +1,126 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2018 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.distribution.forwarding.parameters;
+
+import org.onap.policy.common.logging.flexlogger.FlexLogger;
+import org.onap.policy.common.logging.flexlogger.Logger;
+import org.onap.policy.common.parameters.GroupValidationResult;
+import org.onap.policy.common.parameters.ParameterGroup;
+import org.onap.policy.common.parameters.ValidationStatus;
+
+/**
+ * Class to hold all the Artifact forwarder parameters.
+ *
+ * @author Ram Krishna Verma (ram.krishna.verma@ericsson.com)
+ */
+public class ArtifactForwarderParameters implements ParameterGroup {
+
+    private static final Logger LOGGER = FlexLogger.getLogger(ArtifactForwarderParameters.class);
+
+    private String forwarderType;
+    private String forwarderClassName;
+    private String forwarderConfigurationName;
+
+    /**
+     * Constructor for instantiating ArtifactForwarderParameters.
+     *
+     * @param forwarderType the Artifact forwarder type
+     * @param forwarderClassName the Artifact forwarder class name
+     * @param forwarderConfigurationName the name of the configuration for the Artifact forwarder
+     */
+    public ArtifactForwarderParameters(final String forwarderType, final String forwarderClassName,
+            final String forwarderConfigurationName) {
+        this.forwarderType = forwarderType;
+        this.forwarderClassName = forwarderClassName;
+        this.forwarderConfigurationName = forwarderConfigurationName;
+    }
+
+    /**
+     * Return the forwarderType of this ArtifactForwarderParameters instance.
+     *
+     * @return the forwarderType
+     */
+    public String getForwarderType() {
+        return forwarderType;
+    }
+
+    /**
+     * Return the forwarderClassName of this ArtifactForwarderParameters instance.
+     *
+     * @return the forwarderClassName
+     */
+    public String getForwarderClassName() {
+        return forwarderClassName;
+    }
+
+    /**
+     * Return the name of the forwarder configuration of this ArtifactForwarderParameters instance.
+     *
+     * @return the the name of the forwarder configuration
+     */
+    public String getForwarderConfigurationName() {
+        return forwarderConfigurationName;
+    }
+
+    /**
+     * {@inheritDoc}.
+     */
+    @Override
+    public String getName() {
+        return getForwarderType();
+    }
+
+    /**
+     * {@inheritDoc}.
+     */
+    @Override
+    public void setName(final String name) {
+        this.forwarderType = name;
+    }
+
+    /**
+     * {@inheritDoc}.
+     */
+    @Override
+    public GroupValidationResult validate() {
+        final GroupValidationResult validationResult = new GroupValidationResult(this);
+        if (forwarderType == null || forwarderType.trim().length() == 0) {
+            validationResult.setResult("forwarderType", ValidationStatus.INVALID, "must be a non-blank string");
+        }
+        if (forwarderClassName == null || forwarderClassName.trim().length() == 0) {
+            validationResult.setResult("forwarderClassName", ValidationStatus.INVALID,
+                    "must be a non-blank string containing full class name of the forwarder");
+        } else {
+            validateArtifactForwarderClass(validationResult);
+        }
+        return validationResult;
+    }
+
+    private void validateArtifactForwarderClass(final GroupValidationResult validationResult) {
+        try {
+            Class.forName(forwarderClassName);
+        } catch (final ClassNotFoundException exp) {
+            LOGGER.trace("Artifact forwarder class not found in classpath", exp);
+            validationResult.setResult("forwarderClassName", ValidationStatus.INVALID,
+                    "Artifact forwarder class not found in classpath");
+        }
+    }
+}