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当没有传递参数类型并有方法重载时，需优先获取无参数的方法名

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thinkgem
2024-06-20 17:56:37 +08:00
parent 46e0ee7717
commit 456eb9644b
1 changed files with 3 additions and 0 deletions
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common/src/main/java/com/jeesite/common/reflect/asm/MethodAccess.java
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@@ -47,6 +47,9 @@ public abstract class MethodAccess {
/** Returns the index of the first method with the specified name. */ /** Returns the index of the first method with the specified name. */
public int getIndex (String methodName) { public int getIndex (String methodName) {
// 先查找无参数的方法，再查找有参数的方法，当未传递参数类型的时候，这是一个降级策略
for (int i = 0, n = methodNames.length; i < n; i++)
if (methodNames[i].equals(methodName) && parameterTypes[i].length == 0) return i;
for (int i = 0, n = methodNames.length; i < n; i++) for (int i = 0, n = methodNames.length; i < n; i++)
if (methodNames[i].equals(methodName)) return i; if (methodNames[i].equals(methodName)) return i;
throw new IllegalArgumentException("Unable to find non-private method: " + methodName); throw new IllegalArgumentException("Unable to find non-private method: " + methodName);