Switched from Dropwizard to Springboot

[holmes/common.git] / holmes-actions / src / main / java / org / onap / holmes / common / utils / SpringContextUtil.java

diff --git a/holmes-actions/src/main/java/org/onap/holmes/common/utils/SpringContextUtil.java b/holmes-actions/src/main/java/org/onap/holmes/common/utils/SpringContextUtil.java
new file mode 100644 (file)
index 0000000..b959c0a
--- /dev/null
+++ b/holmes-actions/src/main/java/org/onap/holmes/common/utils/SpringContextUtil.java
@@ -0,0 +1,45 @@
+/**
+ * Copyright 2021 ZTE Corporation.
+ * <p>
+ * 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
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * 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.holmes.common.utils;
+
+import org.springframework.beans.BeansException;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.ApplicationContextAware;
+import org.springframework.stereotype.Component;
+
+@Component
+public class SpringContextUtil implements ApplicationContextAware {
+
+    private static ApplicationContext applicationContext;
+
+    @Override
+    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
+        SpringContextUtil.applicationContext = applicationContext;
+    }
+
+    public static Object getBean(String name) {
+        return applicationContext.getBean(name);
+    }
+
+    public static <T> T getBean(Class<T> clazz) {
+        return applicationContext.getBean(clazz);
+    }
+
+    public static <T> T getBean(String name, Class<T> clazz) {
+        return applicationContext.getBean(name, clazz);
+    }
+}