diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/session/SaTerminalInfo.java b/sa-token-core/src/main/java/cn/dev33/satoken/session/SaTerminalInfo.java
index f41cd1ea..e2e5bb60 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/session/SaTerminalInfo.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/session/SaTerminalInfo.java
@@ -116,7 +116,7 @@ public class SaTerminalInfo implements Serializable {
 	 * 判断是否设置了扩展数据
 	 * @return /
 	 */
-	public boolean isSetExtraData() {
+	public boolean haveExtraData() {
 		return extraData != null && !extraData.isEmpty();
 	}
 
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/stp/SaLoginParameter.java b/sa-token-core/src/main/java/cn/dev33/satoken/stp/SaLoginParameter.java
index e7e571fa..d79162f8 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/stp/SaLoginParameter.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/stp/SaLoginParameter.java
@@ -164,7 +164,7 @@ public class SaLoginParameter {
 	 * 判断是否设置了扩展数据（只在jwt模式下生效）
 	 * @return /
 	 */
-	public boolean isSetExtraData() {
+	public boolean haveExtraData() {
 		return extraData != null && !extraData.isEmpty();
 	}
 
@@ -198,7 +198,7 @@ public class SaLoginParameter {
 	 * 判断是否设置了本次登录挂载到 SaTerminalInfo 的自定义扩展数据
 	 * @return / 
 	 */
-	public boolean isSetTerminalExtraData() {
+	public boolean haveTerminalExtraData() {
 		return terminalExtraData != null && !terminalExtraData.isEmpty();
 	}
 
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/stp/StpLogic.java b/sa-token-core/src/main/java/cn/dev33/satoken/stp/StpLogic.java
index 9fbf66a1..c14ec1f3 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/stp/StpLogic.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/stp/StpLogic.java
@@ -586,7 +586,7 @@ public class StpLogic {
 		// 4、判断当前 StpLogic 是否支持 extra 扩展参数
 		if( ! isSupportExtra()) {
 			// 如果不支持，开发者却传入了 extra 扩展参数，那么就打印警告信息
-			if(loginParameter.isSetExtraData()) {
+			if(loginParameter.haveExtraData()) {
 				SaManager.log.warn("当前 StpLogic 不支持 extra 扩展参数模式，传入的 extra 参数将被忽略");
 			}
 		}
diff --git a/sa-token-demo/sa-token-demo-test/src/main/java/com/pj/SaTokenApplication.java b/sa-token-demo/sa-token-demo-test/src/main/java/com/pj/SaTokenApplication.java
index b3e9e28f..90c20522 100644
--- a/sa-token-demo/sa-token-demo-test/src/main/java/com/pj/SaTokenApplication.java
+++ b/sa-token-demo/sa-token-demo-test/src/main/java/com/pj/SaTokenApplication.java
@@ -16,7 +16,6 @@ public class SaTokenApplication {
 	public static void main(String[] args) {
 		SpringApplication.run(SaTokenApplication.class, args);
 		System.out.println("\n启动成功：Sa-Token配置如下：" + SaManager.getConfig());
-		);
 	}
 
 }
diff --git a/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/core/stp/TokenInfoTest.java b/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/core/stp/TokenInfoTest.java
index 496fa363..a1a9ba36 100644
--- a/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/core/stp/TokenInfoTest.java
+++ b/sa-token-test/sa-token-springboot-test/src/test/java/cn/dev33/satoken/core/stp/TokenInfoTest.java
@@ -75,7 +75,7 @@ public class TokenInfoTest {
 		SaLoginParameter lm = new SaLoginParameter().setExtraData(extraData);
 		Assertions.assertEquals(lm.getExtraData(), extraData);
 		Assertions.assertEquals(lm.getExtra("age"), 20);
-		Assertions.assertTrue(lm.isSetExtraData());
+		Assertions.assertTrue(lm.haveExtraData());
 		Assertions.assertNotNull(lm.toString());
 		
 		// 计算 CookieTimeout