org.glassfish.hk2.api.UnsatisfiedDependencyException Maven / Gradle / Ivy
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package org.glassfish.hk2.api;
/**
* This exception will be found in a {@link MultiException} when a class
* has a dependency that should be satisfied but cannot be. The specific
* InjectionPoint that could not be satisfied can be found in the exception.
* @author jwells
*
*/
public class UnsatisfiedDependencyException extends HK2RuntimeException {
/**
* For serialization
*/
private static final long serialVersionUID = 1191047707346290567L;
private final transient Injectee injectionPoint;
/**
* Use this if the injectee is unknown
*/
public UnsatisfiedDependencyException() {
this(null);
}
/**
* Constructs the exception with the given injectee
*
* @param injectee The injectee that is Unsatisfied, or null if the injectee is unknown
*/
public UnsatisfiedDependencyException(Injectee injectee) {
super("There was no object available for injection at " + ((injectee == null) ? "" : injectee.toString()));
this.injectionPoint = injectee;
}
/**
* Returns the injectee that is unsatisfied
*
* @return The injectee that is unsatisfied
*/
public Injectee getInjectee() {
return injectionPoint;
}
}