本文整理汇总了Java中org.eclipse.core.commands.operations.IOperationApprover类的典型用法代码示例。如果您正苦于以下问题：Java IOperationApprover类的具体用法？Java IOperationApprover怎么用？Java IOperationApprover使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
IOperationApprover类属于org.eclipse.core.commands.operations包，在下文中一共展示了IOperationApprover类的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getRedoApproval
import org.eclipse.core.commands.operations.IOperationApprover; //导入依赖的package包/类
private IStatus getRedoApproval(IUndoableOperation operation,
IAdaptable info) {
final Object[] approverArray = approvers.getListeners();
for (int i = 0; i < approverArray.length; i++) {
IOperationApprover approver = (IOperationApprover) approverArray[i];
IStatus approval = approver.proceedRedoing(operation, this, info);
if (!approval.isOK()) {
if (DEBUG_OPERATION_HISTORY_APPROVAL) {
Tracing.printTrace("OPERATIONHISTORY", //$NON-NLS-1$
"Redo not approved by " + approver //$NON-NLS-1$
+ "for operation " + operation //$NON-NLS-1$
+ " approved by " + approval); //$NON-NLS-1$
}
return approval;
}
}
return Status.OK_STATUS;
}
示例2: getUndoApproval
import org.eclipse.core.commands.operations.IOperationApprover; //导入依赖的package包/类
private IStatus getUndoApproval(IUndoableOperation operation,
IAdaptable info) {
final Object[] approverArray = approvers.getListeners();
for (int i = 0; i < approverArray.length; i++) {
IOperationApprover approver = (IOperationApprover) approverArray[i];
IStatus approval = approver.proceedUndoing(operation, this, info);
if (!approval.isOK()) {
if (DEBUG_OPERATION_HISTORY_APPROVAL) {
Tracing.printTrace("OPERATIONHISTORY", //$NON-NLS-1$
"Undo not approved by " + approver //$NON-NLS-1$
+ "for operation " + operation //$NON-NLS-1$
+ " with status " + approval); //$NON-NLS-1$
}
return approval;
}
}
return Status.OK_STATUS;
}
示例3: getInstance
import org.eclipse.core.commands.operations.IOperationApprover; //导入依赖的package包/类
public static IOperationApprover getInstance() {
if (instance == null) {
synchronized (PlanReadOnlyOperationApprover.class) {
if (instance == null) {
try {
instance = MissionExtender.construct(PlanReadOnlyOperationApprover.class);
} catch (ConstructionException e) {
instance = new PlanReadOnlyOperationApprover();
}
}
}
}
return instance;
}
示例4: removeOperationApprover
import org.eclipse.core.commands.operations.IOperationApprover; //导入依赖的package包/类
@Override
public void removeOperationApprover(IOperationApprover approver) {
approvers.remove(approver);
}
示例5: getUndoRedoOperationApprover
import org.eclipse.core.commands.operations.IOperationApprover; //导入依赖的package包/类
@Override
protected IOperationApprover getUndoRedoOperationApprover(IUndoContext undoContext) {
// since IResource is a more general way to compare java elements, we
// use this as the preferred class for comparing objects.
return new NonLocalUndoUserApprover(undoContext, this, new Object [] { getInputJavaElement() }, IResource.class);
}
示例6: addOperationApprover
import org.eclipse.core.commands.operations.IOperationApprover; //导入依赖的package包/类
/**
* <p>
* Add the specified approver to the list of operation approvers consulted
* by the operation history before an undo or redo is allowed to proceed.
* This method has no effect if the instance being added is already in the
* list.
* </p>
* <p>
* Operation approvers must be prepared to receive these the operation
* approval messages from a background thread. Any UI access occurring
* inside the implementation must be properly synchronized using the
* techniques specified by the client's widget library.
* </p>
*
* @param approver
* the IOperationApprover to be added as an approver.
*
*/
@Override
public void addOperationApprover(IOperationApprover approver) {
approvers.add(approver);
}