SetTargetFragmentUsageViolation.java
/*
* Copyright 2021 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package androidx.fragment.app.strictmode;
import androidx.annotation.NonNull;
import androidx.fragment.app.Fragment;
/** See #{@link FragmentStrictMode.Policy.Builder#detectTargetFragmentUsage()}. */
public final class SetTargetFragmentUsageViolation extends TargetFragmentUsageViolation {
private final Fragment mTargetFragment;
private final int mRequestCode;
SetTargetFragmentUsageViolation(
@NonNull Fragment violatingFragment,
@NonNull Fragment targetFragment,
int requestCode) {
super(violatingFragment);
this.mTargetFragment = targetFragment;
this.mRequestCode = requestCode;
}
/**
* Gets the target {@link Fragment} that was being set in the call causing the Violation.
*/
@NonNull
public Fragment getTargetFragment() {
return mTargetFragment;
}
/**
* Gets the request code that was passed in the call causing the Violation.
*/
public int getRequestCode() {
return mRequestCode;
}
@NonNull
@Override
public String getMessage() {
return "Attempting to set target fragment " + mTargetFragment + " with request code "
+ mRequestCode + " for fragment " + mFragment;
}
}