diff options
Diffstat (limited to 'org.eclipse.m2e.core/src/org/eclipse/m2e/core/internal/lifecyclemapping/discovery/IMavenDiscovery.java')
| -rw-r--r-- | org.eclipse.m2e.core/src/org/eclipse/m2e/core/internal/lifecyclemapping/discovery/IMavenDiscovery.java | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/org.eclipse.m2e.core/src/org/eclipse/m2e/core/internal/lifecyclemapping/discovery/IMavenDiscovery.java b/org.eclipse.m2e.core/src/org/eclipse/m2e/core/internal/lifecyclemapping/discovery/IMavenDiscovery.java index 6696a2c2..71c0954a 100644 --- a/org.eclipse.m2e.core/src/org/eclipse/m2e/core/internal/lifecyclemapping/discovery/IMavenDiscovery.java +++ b/org.eclipse.m2e.core/src/org/eclipse/m2e/core/internal/lifecyclemapping/discovery/IMavenDiscovery.java @@ -1,13 +1,18 @@ /******************************************************************************* - * Copyright (c) 2008 Sonatype, Inc. + * Copyright (c) 2008-2013 Sonatype, Inc. 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: + * Sonatype, Inc. - initial API and implementation + * Red Hat, Inc. - discover proposals for ILifecycleMappingRequirements *******************************************************************************/ package org.eclipse.m2e.core.internal.lifecyclemapping.discovery; +import java.util.Collection; import java.util.List; import java.util.Map; @@ -36,4 +41,22 @@ public interface IMavenDiscovery { List<MojoExecution> mojoExecutions, List<IMavenDiscoveryProposal> preselected, IProgressMonitor monitor) throws CoreException; + /** + * <p> + * Calculates discovery proposals for a given collection of {@link ILifecycleMappingRequirement}s. Multiple proposals + * per requirement element can be found. + * </p> + * <p> + * To support incremental collection of user choices in the GUI, optional <code>preselected</code> + * requirements/proposals map is used to eliminate new proposals that conflict with already selected choices. Result + * is expected to include preselected proposals as-is. Implementation is expected to eliminate proposals that conflict + * with already installed Eclipse bundles and preselected proposals. + * </p> + * + * @since 1.5.0 + */ + public Map<ILifecycleMappingRequirement, List<IMavenDiscoveryProposal>> discover( + Collection<ILifecycleMappingRequirement> requirements, List<IMavenDiscoveryProposal> preselected, + IProgressMonitor monitor) throws CoreException; + } |