diff options
Diffstat (limited to 'bundles/org.eclipse.equinox.frameworkadmin/src/org/eclipse/equinox/internal/provisional/frameworkadmin/BundlesState.java')
| -rw-r--r-- | bundles/org.eclipse.equinox.frameworkadmin/src/org/eclipse/equinox/internal/provisional/frameworkadmin/BundlesState.java | 144 |
1 files changed, 0 insertions, 144 deletions
diff --git a/bundles/org.eclipse.equinox.frameworkadmin/src/org/eclipse/equinox/internal/provisional/frameworkadmin/BundlesState.java b/bundles/org.eclipse.equinox.frameworkadmin/src/org/eclipse/equinox/internal/provisional/frameworkadmin/BundlesState.java deleted file mode 100644 index bbd261cc3..000000000 --- a/bundles/org.eclipse.equinox.frameworkadmin/src/org/eclipse/equinox/internal/provisional/frameworkadmin/BundlesState.java +++ /dev/null @@ -1,144 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007, 2008 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.equinox.internal.provisional.frameworkadmin; - -import org.eclipse.equinox.frameworkadmin.BundleInfo; - -/** - * This API is used for expecting bundles state virtually. - * - * This object is instantiated by {@link Manipulator#getBundlesState()}. - * At its instantiation, state of the bundles will be created in this object - * according to the parameters which the calling {@link Manipulator} object has. - * For its creation, information in the fw persistent data will be taken into account. - * - * Modification of this object after its instantiation never affects the parameters - * in the calling {@link Manipulator} object. - * - * XXX Implementation of Simple ConfiguratorManipulator needs the functions. - * - * @see Manipulator - */ -public interface BundlesState { - - /** Return expected bundles state currently kept in this object. - * - * The implementation of this method will try to resolve the state - * if resolving a state is supported. - * - * @return bundle array of BundleInfo currently composed in this object. - * @throws FrameworkAdminRuntimeException - If the {@link FrameworkAdmin} service created the parent {@link Manipulator} is unregistered. - */ - BundleInfo[] getExpectedState() throws FrameworkAdminRuntimeException; - - /** - * Return required bundles to be resolve the specified bInfo - * under the state currently composed. - * - * The implementation of this method will try to resolve the state - * if resolving a state is supported. - * - * @param bInfo bundleinfo whose prerequisite bundles will be searched. - * @return bundle array of BundleInfos required for the specified bInfo to be resolved. - */ - BundleInfo[] getPrerequisteBundles(BundleInfo bInfo); - - /** - * Return a bundle to be used as a framework under the state currently composed. - * @return a bundle to be used as a framework under the state currently composed. - */ - public BundleInfo getSystemBundle(); - - /** - * Return bundles which are fragment bundles of the framework under the state currently composed. - * @return array of BundleInfos which are fragment bundles of the framework. - */ - public BundleInfo[] getSystemFragmentedBundles(); - - /** - * Return array of Strings which tells the unsatisfied constaints - * to resolve the specified bInfo under the state currently composed. - * - * If this implementation doesn't support resolving state, - * FrameworkAdminRuntimeException with a cause of {@link FrameworkAdminRuntimeException#UNSUPPORTED_OPERATION} - * will be thrown. - * - * XXX this method is prepared mainly for debugging. - * - * @param bInfo - * @return array of Strings which tells the unsatisfied constaints. - * @throws FrameworkAdminRuntimeException if this implementation doesn't support resolving state, FrameworkAdminRuntimeException with a cause of {@link FrameworkAdminRuntimeException#UNSUPPORTED_OPERATION} will be thrown. - */ - public String[] getUnsatisfiedConstraints(BundleInfo bInfo) throws FrameworkAdminRuntimeException; - - /** - * Install the specified bInfo as a installed bundle to the current state virtually. - * Note that resolve this bundle is not done in this implementation. - * - * @param bInfo BundleInfo to be installed - * @throws FrameworkAdminRuntimeException - If the {@link FrameworkAdmin} service created the parent {@link Manipulator} is unregistered. - */ - void installBundle(BundleInfo bInfo) throws FrameworkAdminRuntimeException; - - /** - * Return true if this implementation supports full functions, - * such as resolving bundles and . - * Otherwise false will be returend. - * @return true if this implementation supports resolving state. Otherwise false. - */ - boolean isFullySupported(); - - /** - * Return true if the state currently composed is resolved after the last change of the state. - * Otherwise false. - * - * If this implementation doesn't support resolving state, - * FrameworkAdminRuntimeException with a cause of {@link FrameworkAdminRuntimeException#UNSUPPORTED_OPERATION} - * will be thrown. - * - * @return true if the state currently composed is resolved after the last change of the state. Otherwise false. - * @throws FrameworkAdminRuntimeException if this implementation doesn't support resolving state, FrameworkAdminRuntimeException with a cause of {@link FrameworkAdminRuntimeException#UNSUPPORTED_OPERATION} will be thrown. - */ - public boolean isResolved() throws FrameworkAdminRuntimeException; - - /** - * Return true if the specified bundle is resolved. - * Otherwise false. - * - * If this implementation doesn't support resolving state, - * FwLauncherException with a cause of {@link FrameworkAdminRuntimeException#UNSUPPORTED_OPERATION} - * will be thrown. - * - * @return true if the specified bundle is resolved. Otherwise false. - * @throws FrameworkAdminRuntimeException if this implementation doesn't support resolving state, FrameworkAdminRuntimeException with a cause of {@link FrameworkAdminRuntimeException#UNSUPPORTED_OPERATION} will be thrown. - */ - public boolean isResolved(BundleInfo bInfo) throws FrameworkAdminRuntimeException; - - /** - * Resolves the constraints contained in this state. - * - * If this implementation doesn't support resolving state, - * FrameworkAdminRuntimeException with a cause of {@link FrameworkAdminRuntimeException#UNSUPPORTED_OPERATION} - * will be thrown. - * - * @param incremental a flag controlling whether resolution should be incremental - * @throws FrameworkAdminRuntimeException - */ - void resolve(boolean increment) throws FrameworkAdminRuntimeException; - - /** - * Uninstall the specified bInfo from the current state virtually. - * - * @param bInfo BundleInfo to be uninstalled - * @throws FrameworkAdminRuntimeException - If the {@link FrameworkAdmin} service created the parent {@link Manipulator} is unregistered. - */ - void uninstallBundle(BundleInfo bInfo) throws FrameworkAdminRuntimeException; -} |