Java 类和对象并且更新 Log4j2 的配置。

toolkits/codebank/src/test/java/com/ossez/toolkits/codebank/tests/DataStructureTest.java

@@ -0,0 +1,64 @@
+package com.ossez.toolkits.codebank.tests;
+
+import junit.framework.TestCase;
+import org.junit.Test;
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.TestInstance;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * Object of VariableOssez
+ * 
+ * @author YuCheng
+ *
+ */
+
+class OssezVariable {
+	int s1, s2;
+	static int s3;
+
+	OssezVariable(int x, int y, int z) {
+		s1 = x;
+		s2 = y;
+		s3 = z;
+	}
+}
+
+/**
+ * @author YuCheng Hu
+ */
+@TestInstance(TestInstance.Lifecycle.PER_CLASS)
+public class DataStructureTest{
+
+	private final static Logger logger = LoggerFactory.getLogger(DataStructureTest.class);
+
+
+	@BeforeAll
+	protected void setUp() throws Exception {
+	}
+
+	@AfterAll
+	protected void tearDown() throws Exception {
+	}
+
+
+	/**
+	 * Do RetsServerConnection Test
+	 */
+	@Test
+	public void testArrayDataStructure() {
+
+		int[] intArraySize = new int[3];
+		Integer intArrayW[] = new Integer[3];
+		logger.debug("Array Size - [{}]", intArraySize.length);
+		logger.debug("Array Size - [{}]", intArrayW.length);
+
+		int[] intArrayValue = {1,2,3};
+		String[] strArray = {"COM","OSSEZ","US"};
+		logger.debug("Array Size - [{}]", intArrayValue.length);
+
+	}
+
+}

toolkits/codebank/src/test/resources/log4j2.xml

@@ -7,10 +7,11 @@
     </Appenders>
     <Loggers>
         <Logger name="com.ossez" level="trace">
-            <AppenderRef ref="Console"/>
+            <AppenderRef ref="Console" />
         </Logger>
-        <Root level="error">
-            <AppenderRef ref="Console"/>
+
+        <Root level="all">
+
         </Root>
     </Loggers>
 </Configuration>