org.symbian.tools.mtw.ui/src/org/symbian/tools/mtw/internal/deployment/DeploymentTargetTypesRegistry.java
/**
* Copyright (c) 2010 Symbian Foundation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Symbian Foundation - initial contribution.
* Contributors:
* Description:
* Overview:
* Details:
* Platforms/Drives/Compatibility:
* Assumptions/Requirement/Pre-requisites:
* Failures and causes:
*/
package org.symbian.tools.mtw.internal.deployment;
import org.eclipse.core.runtime.IConfigurationElement;
import org.eclipse.core.runtime.Platform;
import org.symbian.tools.mtw.ui.MTWCoreUI;
import org.symbian.tools.mtw.ui.deployment.IDeploymentTargetType;
public class DeploymentTargetTypesRegistry {
private static DeploymentTargetTypesRegistry INSTANCE;
private DeploymentTargetTypeDescriptor[] descriptors;
private DeploymentTargetTypesRegistry() {
readExtensions();
}
private void readExtensions() {
final IConfigurationElement[] elements = Platform.getExtensionRegistry().getConfigurationElementsFor(
MTWCoreUI.PLUGIN_ID, "deploymentTargetType");
descriptors = new DeploymentTargetTypeDescriptor[elements.length];
for (int i = 0; i < elements.length; i++) {
descriptors[i] = new DeploymentTargetTypeDescriptor(elements[i]);
}
}
public static synchronized DeploymentTargetTypesRegistry getInstance() {
if (INSTANCE == null) {
INSTANCE = new DeploymentTargetTypesRegistry();
}
return INSTANCE;
}
public DeploymentTargetTypeDescriptor[] getProviders() {
return descriptors;
}
public IDeploymentTargetType getProvider(String id) {
DeploymentTargetTypeDescriptor[] providers = getProviders();
for (DeploymentTargetTypeDescriptor descriptor : providers) {
if (descriptor.getId().equals(id)) {
return descriptor;
}
}
return null;
}
}