Initial code import

[msb/apigateway.git] / apiroute / apiroute-service / src / main / java / org / openo / msb / wrapper / consul / option / CatalogOptions.java

diff --git a/apiroute/apiroute-service/src/main/java/org/openo/msb/wrapper/consul/option/CatalogOptions.java b/apiroute/apiroute-service/src/main/java/org/openo/msb/wrapper/consul/option/CatalogOptions.java
new file mode 100644 (file)
index 0000000..34972fe
--- /dev/null
+++ b/apiroute/apiroute-service/src/main/java/org/openo/msb/wrapper/consul/option/CatalogOptions.java
@@ -0,0 +1,39 @@
+/**
+* Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+*
+* 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.openo.msb.wrapper.consul.option;
+
+import static org.openo.msb.wrapper.consul.option.Options.optionallyAdd;
+
+import javax.ws.rs.client.WebTarget;
+
+import com.google.common.base.Optional;
+
+
+public abstract class CatalogOptions implements ParamAdder {
+
+    public abstract Optional<String> getDatacenter();
+    public abstract Optional<String> getTag();
+
+    public static final CatalogOptions BLANK = ImmutableCatalogOptions.builder().build();
+
+    @Override
+    public final WebTarget apply(final WebTarget input) {
+        WebTarget added = optionallyAdd(input, "dc", getDatacenter());
+        added = optionallyAdd(added, "tag", getTag());
+        return added;
+    }
+}