diff options
Diffstat (limited to 'bundles/org.eclipse.equinox.p2.engine/src/org/eclipse/equinox/prov/engine/Utils.java')
-rw-r--r-- | bundles/org.eclipse.equinox.p2.engine/src/org/eclipse/equinox/prov/engine/Utils.java | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/bundles/org.eclipse.equinox.p2.engine/src/org/eclipse/equinox/prov/engine/Utils.java b/bundles/org.eclipse.equinox.p2.engine/src/org/eclipse/equinox/prov/engine/Utils.java new file mode 100644 index 000000000..949119d6b --- /dev/null +++ b/bundles/org.eclipse.equinox.p2.engine/src/org/eclipse/equinox/prov/engine/Utils.java @@ -0,0 +1,25 @@ +/******************************************************************************* + * Copyright (c) 2007 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.prov.engine; + +import org.eclipse.core.runtime.IAdaptable; + +public class Utils { + + //This method will return the adapter, or will throw an exception + public static Object getAdapter(IAdaptable toAdapt, Class toAdaptType) throws ProvisioningConfigurationException { + Object result = toAdapt.getAdapter(toAdaptType); + if (result == null) + throw new ProvisioningConfigurationException("Adaptation failure. Can't adapt :" + toAdapt.getClass().getName() + " into a" + toAdaptType.getName()); + return result; + } + +} |