support jdk8 in legacy branch

src/main/java/com/imyeyu/inject/InjectApp.java

@@ -1,7 +1,5 @@
 package com.imyeyu.inject;
 
-import com.imyeyu.java.bean.CallbackArg;
-
 import java.util.ArrayList;
 import java.util.List;
 
@@ -17,8 +15,6 @@ public final class InjectApp {
 
 	TimiInject injector;
 
-	boolean enableBanner = true;
-
 	/** 全局注入后监听，包括静态注入 */
 	final List<CallbackArg<TimiInject>> afterInjectCallbackList = new ArrayList<>();
 
@@ -31,11 +27,6 @@ public final class InjectApp {
 		this.clazz = clazz;
 	}
 
-	public InjectApp disableBanner() {
-		enableBanner = false;
-		return this;
-	}
-
 	public TimiInject injector() {
 		return injector;
 	}
@@ -57,12 +48,4 @@ public final class InjectApp {
 	public synchronized void removeAfterInjectListener(CallbackArg<TimiInject> listener) {
 		afterInjectCallbackList.remove(listener);
 	}
-
-	public boolean isEnableBanner() {
-		return enableBanner;
-	}
-
-	public void setEnableBanner(boolean enableBanner) {
-		this.enableBanner = enableBanner;
-	}
 }