org.testifyproject.glassfish.jersey.internal.inject.CompositeBinder Maven / Gradle / Ivy
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package org.testifyproject.glassfish.org.testifyproject.internal.inject;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
/**
* Utility class which is able to install several binders and register them as a whole.
*
* {@code Binder} is able to recursively register all injection binding descriptions in all installed binders.
*
* @author Petr Bouda
*/
public class CompositeBinder extends AbstractBinder {
private Collection installed = new ArrayList<>();
/**
* Creates a new {@code CompositeBinder} and adds the collection of binders as candidates to install.
*
* @param installed all binder ready to install.
*/
private CompositeBinder(Collection installed) {
this.installed = installed;
}
/**
* Creates {@code CompositeBinder} with provided binders.
*
* @param binders provided binder to install as a collection.
* @return org.testifyproject.testifyprojectposite binder.
*/
public static AbstractBinder wrap(Collection binders) {
return new CompositeBinder(binders);
}
/**
* Creates {@code CompositeBinder} with provided binders.
*
* @param binders provided binder to install as an array.
* @return org.testifyproject.testifyprojectposite binder.
*/
public static AbstractBinder wrap(Binder... binders) {
return new CompositeBinder(Arrays.asList(binders));
}
/**
* Automatically installed all provided binders.
*/
@Override
public void configure() {
install(installed.toArray(new AbstractBinder[] {}));
}
}