fix coverity bug

nobodyiam · nobodyiam · commit c8f3486ecc25 · 2017-02-15T17:21:41.000+08:00
diff --git a/apollo-demo/pom.xml b/apollo-demo/pom.xml
@@ -11,6 +11,7 @@
 	<name>Apollo Demo</name>
 	<packaging>jar</packaging>
 	<properties>
+		<java.version>1.7</java.version>
 		<github.path>${project.artifactId}</github.path>
         <!-- apollo spring integration requires Spring 3.1.1+ -->
 		<spring-demo.version>3.1.1.RELEASE</spring-demo.version>
diff --git a/apollo-demo/src/main/java/com/ctrip/framework/apollo/demo/spring/AnnotationApplication.java b/apollo-demo/src/main/java/com/ctrip/framework/apollo/demo/spring/AnnotationApplication.java
@@ -2,7 +2,7 @@
 
 import org.springframework.context.annotation.AnnotationConfigApplicationContext;
 
-import java.io.IOException;
+import java.util.Scanner;
 
 /**
  * @author Jason Song(song_s@ctrip.com)
@@ -12,12 +12,9 @@ public static void main(String[] args) {
     new AnnotationConfigApplicationContext(AnnotationApplication.class.getPackage().getName());
     onKeyExit();
   }
+
   private static void onKeyExit() {
-    System.out.println("Press any key to exit...");
-    try {
-      System.in.read();
-    } catch (IOException e) {
-      e.printStackTrace();
-    }
+    System.out.println("Press Enter to exit...");
+    new Scanner(System.in).nextLine();
   }
 }
diff --git a/apollo-demo/src/main/java/com/ctrip/framework/apollo/demo/spring/XmlApplication.java b/apollo-demo/src/main/java/com/ctrip/framework/apollo/demo/spring/XmlApplication.java
@@ -2,7 +2,7 @@
 
 import org.springframework.context.support.ClassPathXmlApplicationContext;
 
-import java.io.IOException;
+import java.util.Scanner;
 
 /**
  * @author Jason Song(song_s@ctrip.com)
@@ -14,11 +14,7 @@ public static void main(String[] args) {
   }
 
   private static void onKeyExit() {
-    System.out.println("Press any key to exit...");
-    try {
-      System.in.read();
-    } catch (IOException e) {
-      e.printStackTrace();
-    }
+    System.out.println("Press Enter to exit...");
+    new Scanner(System.in).nextLine();
   }
 }

Original file line number	Diff line number	Diff line change
`@@ -2,7 +2,7 @@`
`2`	`2`
`3`	`3`	`import org.springframework.context.support.ClassPathXmlApplicationContext;`
`4`	`4`
`5`		`-import java.io.IOException;`
	`5`	`+import java.util.Scanner;`
`6`	`6`
`7`	`7`	`/**`
`8`	`8`	`* @author Jason Song(song_s@ctrip.com)`
`@@ -14,11 +14,7 @@ public static void main(String[] args) {`
`14`	`14`	`}`
`15`	`15`
`16`	`16`	`private static void onKeyExit() {`
`17`		`- System.out.println("Press any key to exit...");`
`18`		`- try {`
`19`		`- System.in.read();`
`20`		`- } catch (IOException e) {`
`21`		`- e.printStackTrace();`
`22`		`- }`
	`17`	`+ System.out.println("Press Enter to exit...");`
	`18`	`+ new Scanner(System.in).nextLine();`
`23`	`19`	`}`
`24`	`20`	`}`