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package org.testifyproject.glassfish.org.testifyproject.internal.inject;
import java.lang.annotation.Annotation;
import java.lang.reflect.Type;
import java.util.Collection;
import java.util.HashSet;
import java.util.Set;
import javax.ws.rs.core.GenericType;
import javax.inject.Named;
/**
* Abstract injection binding description of a bean.
*
* @param type of the bean described by this injection binding.
* @param concrete injection binding implementation type.
* @author Petr Bouda
*/
@SuppressWarnings("unchecked")
public abstract class Binding {
private final Set contracts = new HashSet<>();
private final Set qualifiers = new HashSet<>();
private final Set aliases = new HashSet<>();
private Class scope = null;
private String name = null;
private Class implementationType = null;
private String analyzer = null;
private Boolean proxiable = null;
private Boolean proxyForSameScope = null;
private Integer ranked = null;
/**
* Gets information whether the service is proxiable.
*
* @return {@code true} if the service is proxiable.
*/
public Boolean isProxiable() {
return proxiable;
}
/**
* Gets information whether the service creates the proxy for the same scope.
*
* @return {@code true} if the service creates the proxy for the same scop.
*/
public Boolean isProxiedForSameScope() {
return proxyForSameScope;
}
/**
* Gets rank of the service.
*
* @return service's rank.
*/
public Integer getRank() {
return ranked;
}
/**
* Gets service's contracts.
*
* @return service's contracts.
*/
public Set getContracts() {
return contracts;
}
/**
* Gets service's qualifiers.
*
* @return service's qualifiers.
*/
public Set getQualifiers() {
return qualifiers;
}
/**
* Gets service's scope.
*
* @return service's scope.
*/
public Class getScope() {
return scope;
}
/**
* Gets service's name.
*
* @return service's name.
*/
public String getName() {
return name;
}
/**
* Gets service's type.
*
* @return service's type.
*/
public Class getImplementationType() {
return implementationType;
}
/**
* Gets service's analyzer.
*
* @return service's analyzer.
*/
public String getAnalyzer() {
return analyzer;
}
/**
* Gets service's aliases.
*
* @return service's aliases.
*/
public Set getAliases() {
return aliases;
}
/**
* Adds service's analyzer.
*
* @return current instance.
*/
// TODO: Candidate to remove, used only in legacy CDI integration.
public D analyzeWith(String analyzer) {
this.analyzer = analyzer;
return (D) this;
}
/**
* Adds service's contracts.
*
* @return current instance.
*/
public D to(Collection> contracts) {
if (contracts != null) {
this.contracts.addAll(contracts);
}
return (D) this;
}
/**
* Adds service's contract.
*
* @return current instance.
*/
public D to(Class contract) {
this.contracts.add(contract);
return (D) this;
}
/**
* Adds service's contract.
*
* @return current instance.
*/
public D to(GenericType contract) {
this.contracts.add(contract.getType());
return (D) this;
}
/**
* Adds service's contract.
*
* @return current instance.
*/
public D to(Type contract) {
this.contracts.add(contract);
return (D) this;
}
/**
* Adds service's qualifier.
*
* @return current instance.
*/
public D qualifiedBy(Annotation annotation) {
if (Named.class.equals(annotation.annotationType())) {
this.name = ((Named) annotation).value();
}
this.qualifiers.add(annotation);
return (D) this;
}
/**
* Adds service's scope.
*
* @return current instance.
*/
public D in(Class scopeAnnotation) {
this.scope = scopeAnnotation;
return (D) this;
}
/**
* Adds service's name.
*
* @return current instance.
*/
public D named(String name) {
this.name = name;
return (D) this;
}
/**
* Adds service's alias.
*
* @param contract contract of the alias.
* @return instance of a new alias for this binding descriptor that can be further specified.
*/
public AliasBinding addAlias(Class contract) {
AliasBinding alias = new AliasBinding(contract);
aliases.add(alias);
return alias;
}
/**
* Adds information about proxy creation.
*
* @return current instance.
*/
public D proxy(boolean proxiable) {
this.proxiable = proxiable;
return (D) this;
}
/**
* Adds information about proxy creation when the service is in the same scope.
*
* @return current instance.
*/
public D proxyForSameScope(boolean proxyForSameScope) {
this.proxyForSameScope = proxyForSameScope;
return (D) this;
}
/**
* Adds service's rank.
*
* @return current instance.
*/
public void ranked(int rank) {
this.ranked = rank;
}
/**
* Adds service's type.
*
* @return current instance.
*/
D asType(Class type) {
this.implementationType = type;
return (D) this;
}
}
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