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update 全局替换为 Convert.toStr 优化 null 字符串处理 String.valueOf 这个方法有问题会把null变成"null"慎用

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疯狂的狮子Li
2025-08-04 10:33:23 +08:00
parent 78c6580e28
commit a8de8886ec
13 changed files with 30 additions and 21 deletions
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4
ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/utils/StringUtils.java
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@@ -260,13 +260,13 @@ public class StringUtils extends org.apache.commons.lang3.StringUtils {
if (s != null) {
final int len = s.length();
if (s.length() <= size) {
sb.append(String.valueOf(c).repeat(size - len));
sb.append(Convert.toStr(c).repeat(size - len));
sb.append(s);
} else {
return s.substring(len - size, len);
}
} else {
sb.append(String.valueOf(c).repeat(Math.max(0, size)));
sb.append(Convert.toStr(c).repeat(Math.max(0, size)));
}
return sb.toString();
}