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//
// Copyright (C) 2006-2016 Talend Inc. - www.talend.com
//
// This source code is available under agreement available at
// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
//
// You should have received a copy of the agreement
// along with this program; if not, write to Talend SA
// 9 rue Pages 92150 Suresnes, France
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package com.amalto.workbench.detailtabs.sections.handlers;
import com.amalto.workbench.detailtabs.exception.CommitException;
import com.amalto.workbench.detailtabs.exception.CommitValidationException;
import com.amalto.workbench.detailtabs.sections.model.ISubmittable;
public abstract class CommitHandler<T extends ISubmittable> {
protected T submittedObj;
public CommitHandler(T submittedObj) {
this.submittedObj = submittedObj;
}
public T getCommitedObj() {
return submittedObj;
}
protected abstract void validateCommit() throws CommitValidationException;
protected abstract boolean doSubmit() throws CommitException;
/**
* update the changes
*
* @return true means there are some changes committed, otherwise return false
*
* @throws CommitException
* @throws CommitValidationException
*/
public boolean submit() throws CommitException, CommitValidationException {
validateCommit();
return doSubmit();
}
}