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package org.glassfish.ejb.deployment.descriptor;
import java.util.LinkedList;
import java.util.List;
import com.sun.enterprise.deployment.MethodDescriptor;
import org.glassfish.deployment.common.Descriptor;
/**
* Contains a single interceptor binding entry.
*/
public class InterceptorBindingDescriptor extends Descriptor
{
public enum BindingType {
DEFAULT,
CLASS,
METHOD
}
// Only applies to CLASS and METHOD
private String ejbName;
// Only applies to METHOD
private MethodDescriptor businessMethod;
// Ordered list of interceptor classes.
private LinkedList<String> interceptors = new LinkedList<String>();
// True if interceptor list represents a total ordering.
private boolean isTotalOrdering;
// Only applies to CLASS or METHOD
private boolean excludeDefaultInterceptors;
// Only applies to METHOD
private boolean excludeClassInterceptors;
private boolean needsOverloadResolution;
public InterceptorBindingDescriptor() {
}
public BindingType getBindingType() {
if( "*".equals(ejbName) ) {
return BindingType.DEFAULT;
} else if( businessMethod == null ) {
return BindingType.CLASS;
} else {
return BindingType.METHOD;
}
}
public void setNeedsOverloadResolution(boolean flag) {
needsOverloadResolution = flag;
}
public boolean getNeedsOverloadResolution() {
return needsOverloadResolution;
}
public void setEjbName(String ejb) {
ejbName = ejb;
}
public String getEjbName() {
return ejbName;
}
public void setBusinessMethod(MethodDescriptor desc) {
businessMethod = desc;
}
public MethodDescriptor getBusinessMethod() {
return businessMethod;
}
public void appendInterceptorClass(String interceptor) {
interceptors.addLast(interceptor);
}
public List<String> getInterceptorClasses() {
return new LinkedList<String>(interceptors);
}
public void setIsTotalOrdering(boolean flag) {
isTotalOrdering = flag;
}
public boolean getIsTotalOrdering() {
return isTotalOrdering;
}
public void setExcludeDefaultInterceptors(boolean flag) {
excludeDefaultInterceptors = flag;
}
public boolean getExcludeDefaultInterceptors() {
return excludeDefaultInterceptors;
}
public void setExcludeClassInterceptors(boolean flag) {
excludeClassInterceptors = flag;
}
public boolean getExcludeClassInterceptors() {
return excludeClassInterceptors;
}
}