Sonar Fixes, Formatting

[aaf/authz.git] / cadi / core / src / main / java / org / onap / aaf / cadi / config / SecurityInfoC.java

diff --git a/cadi/core/src/main/java/org/onap/aaf/cadi/config/SecurityInfoC.java b/cadi/core/src/main/java/org/onap/aaf/cadi/config/SecurityInfoC.java
index a5fb4a0..7c5f50e 100644 (file)
--- a/cadi/core/src/main/java/org/onap/aaf/cadi/config/SecurityInfoC.java
+++ b/cadi/core/src/main/java/org/onap/aaf/cadi/config/SecurityInfoC.java
@@ -7,9 +7,9 @@
  * 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.
@@ -21,6 +21,7 @@
 
 package org.onap.aaf.cadi.config;
 
+import java.net.HttpURLConnection;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -30,43 +31,64 @@ import org.onap.aaf.cadi.SecuritySetter;
 
 
 public class SecurityInfoC<CLIENT> extends SecurityInfo {
-       public static final String DEF_ID = "ID not Set";
-       private static Map<Class<?>,SecurityInfoC<?>> sicMap = new HashMap<>();
-       public SecuritySetter<CLIENT> defSS;
+    public static final String DEF_ID = "ID not Set";
+    private static Map<Class<?>,SecurityInfoC<?>> sicMap = new HashMap<>();
+    public SecuritySetter<CLIENT> defSS;
+
+
+    public SecurityInfoC(Access access) throws CadiException {
+        super(access);
+        defSS = new DEFSS<CLIENT>();
+    }
+
+    @SuppressWarnings("unchecked")
+    public static synchronized <CLIENT> SecurityInfoC<CLIENT> instance(Access access, Class<CLIENT> cls) throws CadiException {
+        SecurityInfoInit<CLIENT> sii;
+        if (cls.isAssignableFrom(HttpURLConnection.class)) {
+            try {
+                @SuppressWarnings("rawtypes")
+                Class<SecurityInfoInit> initCls = (Class<SecurityInfoInit>)Class.forName("org.onap.aaf.cadi.http.HSecurityInfoInit");
+                sii = initCls.newInstance();
+            } catch (ClassNotFoundException | InstantiationException | IllegalAccessException e) {
+                throw new CadiException("CADI using HttpURLConnection requires cadi-client jar",e);
+            }
+        } else {
+            sii = new SecurityInfoInit<CLIENT>() {
+                @Override
+                public SecuritySetter<CLIENT> bestDefault(SecurityInfoC<CLIENT> si) throws CadiException {
+                    return new DEFSS<CLIENT>();
+                }
+            };
+        }
 
-       public SecurityInfoC(Access access) throws CadiException {
-               super(access);
-               defSS = new SecuritySetter<CLIENT>() {
-                               @Override
-                               public String getID() {
-                                       return DEF_ID;
-                               }
+        SecurityInfoC<CLIENT> sic = (SecurityInfoC<CLIENT>) sicMap.get(cls);
+        if (sic==null) {
+            sic = new SecurityInfoC<CLIENT>(access);
+            sic.set(sii.bestDefault(sic));
+            sicMap.put(cls, sic);
+        }
+        return sic;
+    }
 
-                               @Override
-                               public void setSecurity(CLIENT client) throws CadiException {
-                                       throw new CadiException("No Client Credentials set.");
-                               }
+    public SecurityInfoC<CLIENT> set(SecuritySetter<CLIENT> defSS) {
+        this.defSS = defSS;
+        return this;
+    }
 
-                               @Override
-                               public int setLastResponse(int respCode) {
-                                       return 0;
-                               }
-                       };
-       }
-       
-       public static synchronized <CLIENT> SecurityInfoC<CLIENT> instance(Access access, Class<CLIENT> cls) throws CadiException {
-               @SuppressWarnings("unchecked")
-               SecurityInfoC<CLIENT> sic = (SecurityInfoC<CLIENT>) sicMap.get(cls);
-               if(sic==null) {
-                       sic = new SecurityInfoC<CLIENT>(access); 
-                       sicMap.put(cls, sic);
-               }
-               return sic;
-       }
+    private static class DEFSS<C> implements SecuritySetter<C> {
+        @Override
+        public String getID() {
+            return DEF_ID;
+        }
 
-       public SecurityInfoC<CLIENT> set(SecuritySetter<CLIENT> defSS) {
-               this.defSS = defSS;
-               return this;
-       }
+        @Override
+        public void setSecurity(C client) throws CadiException {
+            throw new CadiException("No Client Credentials set.");
+        }
 
+        @Override
+        public int setLastResponse(int respCode) {
+            return 0;
+        }
+    };
 }