com.windowsazure.samples.blob.Permission Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of jpa4azure Show documentation

jpa4azure, implements a subset of the JPA specification using Azure Storage for pesisting beans. see http://jpa4azure.codeplex.com for more information.

There is a newer version: 0.7

Show newest version

package com.windowsazure.samples.blob;

import java.util.EnumSet;
import java.util.Set;

public enum Permission {
	READ,
	WRITE,
	DELETE;
	
	public static final Set FULL = EnumSet.allOf(Permission.class);
	
	public static Set fromRepresentation(String text) {
		Set permissions = EnumSet.noneOf(Permission.class);
		for (Permission permission : Permission.values()) {
			char c = permission.getRepresentation().charAt(0);
			if (text.toLowerCase().indexOf(c) != -1)
				permissions.add(permission);
		}
		return permissions;
	}
	
	public static String getRepresentation(Set permissions) {
		String representation = "";
		for (Permission permission : permissions) {
			representation += permission.getRepresentation();
		}
		return representation;
	}
	
	public String getRepresentation() {
		return toString().substring(0, 1).toLowerCase();
	}
}