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Accept string for method params on classloader method matcher

This commit is contained in:
Andrew Kent 2018-04-11 13:31:55 -07:00
parent 2d92ed2bed
commit 35c40846ad
1 changed files with 9 additions and 5 deletions
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14
dd-java-agent/agent-tooling/src/main/java/datadog/trace/agent/tooling/ClassLoaderMatcher.java
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@ -31,7 +31,7 @@ public class ClassLoaderMatcher {
}
public static ElementMatcher.Junction.AbstractBase<ClassLoader> classLoaderHasClassWithMethod(
final String className, final String methodName, final Class... methodArgs) {
final String className, final String methodName, final String... methodArgs) {
return new ClassLoaderHasClassWithMethodMatcher(className, methodName, methodArgs);
}
@ -205,10 +205,10 @@ public class ClassLoaderMatcher {
private final String className;
private final String methodName;
private final Class[] methodArgs;
private final String[] methodArgs;
private ClassLoaderHasClassWithMethodMatcher(
final String className, final String methodName, final Class... methodArgs) {
final String className, final String methodName, final String... methodArgs) {
this.className = className;
this.methodName = methodName;
this.methodArgs = methodArgs;
@ -223,10 +223,14 @@ public class ClassLoaderMatcher {
}
try {
final Class<?> aClass = Class.forName(className, false, target);
final Class[] methodArgsClasses = new Class[methodArgs.length];
for (int i = 0; i < methodArgs.length; ++i) {
methodArgsClasses[i] = target.loadClass(methodArgs[i]);
}
if (aClass.isInterface()) {
aClass.getMethod(methodName, methodArgs);
aClass.getMethod(methodName, methodArgsClasses);
} else {
aClass.getDeclaredMethod(methodName, methodArgs);
aClass.getDeclaredMethod(methodName, methodArgsClasses);
}
cache.put(target, true);
return true;