com.google.inject.spi.ModuleAnnotatedMethodScannerBinding Maven / Gradle / Ivy
/**
* Copyright (C) 2015 Google Inc.
*
* 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 com.google.inject.spi;
import static com.google.common.base.Preconditions.checkNotNull;
import com.google.inject.Binder;
import com.google.inject.internal.Errors;
/**
* Represents a call to {@link Binder#scanModulesForAnnotatedMethods} in a module.
*
* @author [email protected] (Sam Berlin)
* @since 4.0
*/
public final class ModuleAnnotatedMethodScannerBinding implements Element {
private final Object source;
private final ModuleAnnotatedMethodScanner scanner;
public ModuleAnnotatedMethodScannerBinding(Object source, ModuleAnnotatedMethodScanner scanner) {
this.source = checkNotNull(source, "source");
this.scanner = checkNotNull(scanner, "scanner");
}
public Object getSource() {
return source;
}
public ModuleAnnotatedMethodScanner getScanner() {
return scanner;
}
public T acceptVisitor(ElementVisitor visitor) {
return visitor.visit(this);
}
public void applyTo(Binder binder) {
binder.withSource(getSource()).scanModulesForAnnotatedMethods(scanner);
}
@Override public String toString() {
return scanner + " which scans for " + scanner.annotationClasses()
+ " (bound at " + Errors.convert(source) + ")";
}
}