/*******************************************************************************
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*
*******************************************************************************/
package com.liferay.ide.project.core.upgrade.service;
import com.liferay.ide.project.core.ProjectCore;
import com.liferay.ide.project.core.upgrade.CodeUpgradeOp;
import com.liferay.ide.sdk.core.SDK;
import com.liferay.ide.sdk.core.SDKUtil;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.sapphire.modeling.Path;
import org.eclipse.sapphire.modeling.Status;
import org.eclipse.sapphire.platform.PathBridge;
import org.eclipse.sapphire.platform.StatusBridge;
import org.eclipse.sapphire.services.ValidationService;
/**
* @author Andy Wu
*/
public class SdkLocationValidationService extends ValidationService
{
@Override
protected Status compute()
{
Status retval = Status.createOkStatus();
int countPossibleWorkspaceSDKProjects = SDKUtil.countPossibleWorkspaceSDKProjects();
if( countPossibleWorkspaceSDKProjects > 1 )
{
return StatusBridge.create( ProjectCore.createErrorStatus( "This workspace has more than one SDK. " ) );
}
final Path sdkLocation = op().getSdkLocation().content( true );
if( sdkLocation == null || sdkLocation.isEmpty() )
{
return StatusBridge.create( ProjectCore.createErrorStatus( "This sdk location is empty " ) );
}
SDK sdk = SDKUtil.createSDKFromLocation( PathBridge.create( sdkLocation ) );
if( sdk != null )
{
IStatus status = sdk.validate( true );
if( !status.isOK() )
{
return StatusBridge.create( status );
}
}
else
{
return StatusBridge.create( ProjectCore.createErrorStatus( "This sdk location is not correct" ) );
}
return retval;
}
private CodeUpgradeOp op()
{
return context( CodeUpgradeOp.class );
}
}