Namespaces.java

package org.osgi.service.indexer;

/**
 * Predefined namespaces
 */
public final class Namespaces {
	/** Root of the OSGi namespaces */
	public static final String	NS_OSGI						= "http://www.osgi.org/xmlns";

	/** Basic namespaces */
	public static final String	NS_IDENTITY					= "osgi.identity";
	public static final String	NS_CONTENT					= "osgi.content";

	/** Wiring namespaces */
	public static final String	NS_WIRING_PACKAGE			= "osgi.wiring.package";
	public static final String	NS_WIRING_BUNDLE			= "osgi.wiring.bundle";
	public static final String	NS_WIRING_HOST				= "osgi.wiring.host";
	public static final String	NS_EE						= "osgi.ee";

	/** Non-core namespaces */
	public static final String	NS_EXTENDER					= "osgi.extender";
	public static final String	NS_SERVICE					= "osgi.service";
	public static final String	NS_CONTRACT					= "osgi.contract";
	public static final String	NS_NATIVE					= "osgi.native";

	/** Generic attributes */
	public static final String	ATTR_VERSION				= "version";

	/** Identity attributes */
	public static final String	ATTR_IDENTITY_TYPE			= "type";

	/** Resource types */
	public static final String	RESOURCE_TYPE_BUNDLE		= "osgi.bundle";
	public static final String	RESOURCE_TYPE_FRAGMENT		= "osgi.fragment";
	public static final String	RESOURCE_TYPE_PLAIN_JAR		= "jarfile";

	/** Content attributes */
	public static final String	ATTR_CONTENT_URL			= "url";
	public static final String	ATTR_CONTENT_SIZE			= "size";
	public static final String	ATTR_CONTENT_MIME			= "mime";

	/** Package export attributes */
	public static final String	ATTR_BUNDLE_SYMBOLIC_NAME	= "bundle-symbolic-name";
	public static final String	ATTR_BUNDLE_VERSION			= "bundle-version";

	/** Native Attributes */
	public static final String	ATTR_NATIVE_OSNAME			= NS_NATIVE + ".osname";
	public static final String	ATTR_NATIVE_OSVERSION		= NS_NATIVE + ".osversion";
	public static final String	ATTR_NATIVE_PROCESSOR		= NS_NATIVE + ".processor";
	public static final String	ATTR_NATIVE_LANGUAGE		= NS_NATIVE + ".language";

	/** Common directives */
	public static final String	DIRECTIVE_SINGLETON			= "singleton";
	public static final String	DIRECTIVE_FILTER			= "filter";
	public static final String	DIRECTIVE_EFFECTIVE			= "effective";
	public static final String	DIRECTIVE_MANDATORY			= "mandatory";
	public static final String	DIRECTIVE_USES				= "uses";
	public static final String	DIRECTIVE_RESOLUTION		= "resolution";
	public static final String	DIRECTIVE_CARDINALITY		= "cardinality";

	public static final String	RESOLUTION_OPTIONAL			= "optional";
	public static final String	CARDINALITY_MULTIPLE		= "multiple";

	public static final String	EFFECTIVE_RESOLVE			= "resolve";
	public static final String	EFFECTIVE_ACTIVE			= "active";

	/** Known contracts and extenders */
	public static final String	CONTRACT_OSGI_FRAMEWORK		= "OSGiFramework";
	public static final String	EXTENDER_SCR				= "osgi.component";
	public static final String	EXTENDER_BLUEPRINT			= "osgi.blueprint";
}