diff --git a/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/AnyMethodMatcher.java b/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/AnyMethodsMatcher.java
similarity index 72%
rename from skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/AnyMethodMatcher.java
rename to skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/AnyMethodsMatcher.java
index 8e6a31d45..12d1b5a86 100644
--- a/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/AnyMethodMatcher.java
+++ b/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/AnyMethodsMatcher.java
@@ -1,14 +1,13 @@
 package com.ai.cloud.skywalking.plugin.interceptor.matcher;
 
-import com.ai.cloud.skywalking.plugin.interceptor.MethodMatcher;
 import net.bytebuddy.description.method.MethodDescription;
 import net.bytebuddy.matcher.ElementMatcher;
 
 import static net.bytebuddy.matcher.ElementMatchers.any;
 
-public class AnyMethodMatcher extends ExclusiveObjectDefaultMethodMatcher {
+public class AnyMethodsMatcher extends ExclusiveObjectDefaultMethodsMatcher {
 
-    public AnyMethodMatcher() {
+    public AnyMethodsMatcher() {
         super("any method");
     }
 
diff --git a/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/ExclusiveObjectDefaultMethodMatcher.java b/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/ExclusiveObjectDefaultMethodMatcher.java
deleted file mode 100644
index f0caa55c6..000000000
--- a/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/ExclusiveObjectDefaultMethodMatcher.java
+++ /dev/null
@@ -1,44 +0,0 @@
-package com.ai.cloud.skywalking.plugin.interceptor.matcher;
-
-import com.ai.cloud.skywalking.plugin.interceptor.MethodMatcher;
-import net.bytebuddy.description.method.MethodDescription;
-import net.bytebuddy.matcher.ElementMatcher;
-
-import static net.bytebuddy.matcher.ElementMatchers.named;
-import static net.bytebuddy.matcher.ElementMatchers.not;
-
-public abstract class ExclusiveObjectDefaultMethodMatcher extends MethodMatcher {
-
-    private static final String[] EXCLUSIVE_DEFAULT_METHOD_NAME = new String[]{
-            "finalize", "wait", "equals",
-            "toString", "hashCode", "getClass",
-            "clone", "notify", "notifyAll"
-    };
-
-    public ExclusiveObjectDefaultMethodMatcher(String methodMatchDescribe) {
-        super(methodMatchDescribe);
-    }
-
-    @Override
-    public ElementMatcher.Junction<MethodDescription> buildMatcher() {
-        return this.match().and(excludeObjectDefaultMethod());
-    }
-
-    protected ElementMatcher.Junction<MethodDescription> excludeObjectDefaultMethod() {
-        ElementMatcher.Junction<MethodDescription> exclusiveMatcher = null;
-        for (String methodName : EXCLUSIVE_DEFAULT_METHOD_NAME) {
-            if (exclusiveMatcher == null) {
-                exclusiveMatcher = named(methodName);
-                continue;
-            }
-
-            exclusiveMatcher = exclusiveMatcher.or(named(methodName));
-
-        }
-        return not(exclusiveMatcher);
-    }
-
-    public abstract ElementMatcher.Junction<MethodDescription> match();
-
-
-}
diff --git a/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/ExclusiveObjectDefaultMethodsMatcher.java b/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/ExclusiveObjectDefaultMethodsMatcher.java
new file mode 100644
index 000000000..6da3fbf02
--- /dev/null
+++ b/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/ExclusiveObjectDefaultMethodsMatcher.java
@@ -0,0 +1,51 @@
+package com.ai.cloud.skywalking.plugin.interceptor.matcher;
+
+import com.ai.cloud.skywalking.plugin.interceptor.MethodMatcher;
+import net.bytebuddy.description.method.MethodDescription;
+import net.bytebuddy.matcher.ElementMatcher;
+
+import static net.bytebuddy.matcher.ElementMatchers.not;
+
+public abstract class ExclusiveObjectDefaultMethodsMatcher extends MethodMatcher {
+
+    private static final MethodMatcher[] EXCLUSIVE_DEFAULT_METHOD_NAME = new MethodMatcher[]{
+            new SimpleMethodMatcher(Modifier.Public, "finalize", 0),
+            new SimpleMethodMatcher(Modifier.Public, "wait", long.class, int.class),
+            new SimpleMethodMatcher(Modifier.Public, "wait", long.class),
+            new SimpleMethodMatcher(Modifier.Public, "wait", 0),
+            new SimpleMethodMatcher(Modifier.Public, "equals", Object.class),
+            new SimpleMethodMatcher(Modifier.Public, "toString", 0),
+            new SimpleMethodMatcher(Modifier.Public, "hashCode", 0),
+            new SimpleMethodMatcher(Modifier.Public, "getClass", 0),
+            new SimpleMethodMatcher(Modifier.Public, "clone", 0),
+            new SimpleMethodMatcher(Modifier.Public, "notify", 0),
+            new SimpleMethodMatcher(Modifier.Public, "notifyAll", 0)
+    };
+
+    public ExclusiveObjectDefaultMethodsMatcher(String methodMatchDescribe) {
+        super(methodMatchDescribe);
+    }
+
+    @Override
+    public ElementMatcher.Junction<MethodDescription> buildMatcher() {
+        return this.match().and(excludeObjectDefaultMethod());
+    }
+
+    protected ElementMatcher.Junction<MethodDescription> excludeObjectDefaultMethod() {
+        ElementMatcher.Junction<MethodDescription> exclusiveMatcher = null;
+        for (MethodMatcher methodMatcher : EXCLUSIVE_DEFAULT_METHOD_NAME) {
+            if (exclusiveMatcher == null) {
+                exclusiveMatcher = methodMatcher.buildMatcher();
+                continue;
+            }
+
+            exclusiveMatcher = exclusiveMatcher.or(methodMatcher.buildMatcher());
+
+        }
+        return not(exclusiveMatcher);
+    }
+
+    public abstract ElementMatcher.Junction<MethodDescription> match();
+
+
+}
diff --git a/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/MethodRegexMatcher.java b/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/MethodRegexMatcher.java
index 61876eef3..451341cfc 100644
--- a/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/MethodRegexMatcher.java
+++ b/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/MethodRegexMatcher.java
@@ -16,7 +16,7 @@ public class MethodRegexMatcher extends MethodMatcher {
         super(methodMatchDescribe, argNum);
     }
 
-    public MethodRegexMatcher(String methodMatchDescribe, Class<?>[] argTypeArray) {
+    public MethodRegexMatcher(String methodMatchDescribe, Class<?>... argTypeArray) {
         super(methodMatchDescribe, argTypeArray);
     }
 
@@ -28,7 +28,7 @@ public class MethodRegexMatcher extends MethodMatcher {
         super(modifier, methodMatchDescribe, argNum);
     }
 
-    public MethodRegexMatcher(Modifier modifier, String methodMatchDescribe, Class<?>[] argTypeArray) {
+    public MethodRegexMatcher(Modifier modifier, String methodMatchDescribe, Class<?>... argTypeArray) {
         super(modifier, methodMatchDescribe, argTypeArray);
     }
 
diff --git a/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/MethodsExclusiveMatcher.java b/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/MethodsExclusiveMatcher.java
index 55b544f54..120a04447 100644
--- a/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/MethodsExclusiveMatcher.java
+++ b/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/MethodsExclusiveMatcher.java
@@ -10,10 +10,7 @@ import java.util.List;
 
 import static net.bytebuddy.matcher.ElementMatchers.not;
 
-/**
- * Created by xin on 16-6-8.
- */
-public class MethodsExclusiveMatcher extends ExclusiveObjectDefaultMethodMatcher {
+public class MethodsExclusiveMatcher extends ExclusiveObjectDefaultMethodsMatcher {
 
     private List<MethodMatcher> matchers = new ArrayList<MethodMatcher>();
 
diff --git a/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/SimpleMethodMatcher.java b/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/SimpleMethodMatcher.java
index 6189d332e..d651475d5 100644
--- a/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/SimpleMethodMatcher.java
+++ b/skywalking-api/src/main/java/com/ai/cloud/skywalking/plugin/interceptor/matcher/SimpleMethodMatcher.java
@@ -29,7 +29,7 @@ public class SimpleMethodMatcher extends MethodMatcher {
         super(modifier, methodMatchDescribe, argNum);
     }
 
-    public SimpleMethodMatcher(Modifier modifier, String methodMatchDescribe, Class<?>[] argTypeArray) {
+    public SimpleMethodMatcher(Modifier modifier, String methodMatchDescribe, Class<?>... argTypeArray) {
         super(modifier, methodMatchDescribe, argTypeArray);
     }
 
diff --git a/skywalking-api/src/test/java/test/ai/cloud/matcher/ExclusionMatcherTest.java b/skywalking-api/src/test/java/test/ai/cloud/matcher/ExclusionMatcherTest.java
index 7f2334f47..c95a3b6c8 100644
--- a/skywalking-api/src/test/java/test/ai/cloud/matcher/ExclusionMatcherTest.java
+++ b/skywalking-api/src/test/java/test/ai/cloud/matcher/ExclusionMatcherTest.java
@@ -6,7 +6,7 @@ import com.ai.cloud.skywalking.plugin.PluginBootstrap;
 
 public class ExclusionMatcherTest extends TestCase{
 
-    public void testMatcher() throws ClassNotFoundException, IllegalAccessException, InstantiationException {
+    public void testMatcher() throws ClassNotFoundException, IllegalAccessException, InstantiationException, InterruptedException {
         new PluginBootstrap().start();
         TestMatcherClass testMatcherClass = (TestMatcherClass) Class.forName("test.ai.cloud.matcher.TestMatcherClass").newInstance();
 
@@ -15,6 +15,7 @@ public class ExclusionMatcherTest extends TestCase{
         testMatcherClass.get("a");
         testMatcherClass.find();
         System.out.println(testMatcherClass.toString());
+        testMatcherClass.equals(new TestMatcherClass());
     }
 
 }
diff --git a/skywalking-api/src/test/java/test/ai/cloud/matcher/TestMatcherClass.java b/skywalking-api/src/test/java/test/ai/cloud/matcher/TestMatcherClass.java
index f4b2a86af..e646944e9 100644
--- a/skywalking-api/src/test/java/test/ai/cloud/matcher/TestMatcherClass.java
+++ b/skywalking-api/src/test/java/test/ai/cloud/matcher/TestMatcherClass.java
@@ -30,4 +30,10 @@ public class TestMatcherClass {
     public String toString() {
         return "Call toString()";
     }
+
+    @Override
+    public boolean equals(Object obj) {
+        System.out.println("equals(Object obj)");
+        return true;
+    }
 }
diff --git a/skywalking-api/src/test/java/test/ai/cloud/matcher/TestMatcherDefine.java b/skywalking-api/src/test/java/test/ai/cloud/matcher/TestMatcherDefine.java
index 27cf7c78b..2c72e4943 100644
--- a/skywalking-api/src/test/java/test/ai/cloud/matcher/TestMatcherDefine.java
+++ b/skywalking-api/src/test/java/test/ai/cloud/matcher/TestMatcherDefine.java
@@ -3,7 +3,6 @@ package test.ai.cloud.matcher;
 import com.ai.cloud.skywalking.plugin.interceptor.IAroundInterceptor;
 import com.ai.cloud.skywalking.plugin.interceptor.InterceptorDefine;
 import com.ai.cloud.skywalking.plugin.interceptor.MethodMatcher;
-import com.ai.cloud.skywalking.plugin.interceptor.matcher.AnyMethodMatcher;
 import com.ai.cloud.skywalking.plugin.interceptor.matcher.MethodsExclusiveMatcher;
 import com.ai.cloud.skywalking.plugin.interceptor.matcher.PrivateMethodMatcher;
 import com.ai.cloud.skywalking.plugin.interceptor.matcher.SimpleMethodMatcher;
@@ -26,7 +25,7 @@ public class TestMatcherDefine implements InterceptorDefine {
         };
         //return new MethodMatcher[] { new SimpleMethodMatcher(Modifier.Public, "printabc", new Class[]{String.class, String.class}) };
         //return new MethodMatcher[] { new PrivateMethodMatcher()};
-        //return new MethodMatcher[]{new AnyMethodMatcher()};
+        //return new MethodMatcher[]{new AnyMethodsMatcher()};
         //return new MethodMatcher[]{new MethodsExclusiveMatcher(new SimpleMethodMatcher("set"), new SimpleMethodMatcher(MethodMatcher.Modifier.Public,"get"))};
     }