From 788537d9f06f8c914cf9ecb5126de6826bf350fd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=A4=A7=E7=81=AByzs?= <835476090@qq.com>
Date: Tue, 4 May 2021 14:59:05 +0800
Subject: [PATCH] =?UTF-8?q?Validator=E7=B1=BB=E6=B7=BB=E5=8A=A0hasNumber?=
 =?UTF-8?q?=E6=96=B9=E6=B3=95=E2=9C=92=EF=B8=8F?=
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---
 .../src/main/java/cn/hutool/core/lang/Validator.java | 11 +++++++++++
 .../test/java/cn/hutool/core/lang/ValidatorTest.java | 12 ++++++++++++
 2 files changed, 23 insertions(+)

diff --git a/hutool-core/src/main/java/cn/hutool/core/lang/Validator.java b/hutool-core/src/main/java/cn/hutool/core/lang/Validator.java
index cde7cb4ab..e71f2d594 100644
--- a/hutool-core/src/main/java/cn/hutool/core/lang/Validator.java
+++ b/hutool-core/src/main/java/cn/hutool/core/lang/Validator.java
@@ -586,6 +586,17 @@ public class Validator {
 		return NumberUtil.isNumber(value);
 	}
 
+	/**
+	 * 是否包含数字
+	 *
+	 * @param value 当前字符串
+	 * @return boolean 是否存在数字
+	 * @since 5.6.5
+	 */
+	public static boolean hasNumber(CharSequence value) {
+		return ReUtil.contains(PatternPool.NUMBERS, value);
+	}
+
 	/**
 	 * 验证是否为数字
 	 *
diff --git a/hutool-core/src/test/java/cn/hutool/core/lang/ValidatorTest.java b/hutool-core/src/test/java/cn/hutool/core/lang/ValidatorTest.java
index 4a2af9d81..a14a3d8dd 100644
--- a/hutool-core/src/test/java/cn/hutool/core/lang/ValidatorTest.java
+++ b/hutool-core/src/test/java/cn/hutool/core/lang/ValidatorTest.java
@@ -20,6 +20,18 @@ public class ValidatorTest {
 		Assert.assertTrue(Validator.isNumber("0.33323"));
 	}
 
+	@Test
+	public void hasNumberTest() throws Exception {
+		String var1 = "";
+		String var2 = "str";
+		String var3 = "180";
+		String var4 = "身高180体重180";
+		Assert.assertFalse(Validator.hasNumber(var1));
+		Assert.assertFalse(Validator.hasNumber(var2));
+		Assert.assertTrue(Validator.hasNumber(var3));
+		Assert.assertTrue(Validator.hasNumber(var4));
+	}
+
 	@Test
 	public void isLetterTest() {
 		Assert.assertTrue(Validator.isLetter("asfdsdsfds"));