@Override public void setContents(InputStream content, int updateFlags, IProgressMonitor monitor) throws CoreException { monitor = Policy.monitorFor(monitor); try { String message = NLS.bind(Messages.resources_settingContents, getFullPath()); monitor.beginTask(message, Policy.totalWork); if (workspace.shouldValidate) workspace.validateSave(this); final ISchedulingRule rule = workspace.getRuleFactory().modifyRule(this); try { workspace.prepareOperation(rule, monitor); ResourceInfo info = getResourceInfo(false, false); checkAccessible(getFlags(info)); workspace.beginOperation(true); IFileInfo fileInfo = getStore().fetchInfo(); internalSetContents( content, fileInfo, updateFlags, false, Policy.subMonitorFor(monitor, Policy.opWork)); } catch (OperationCanceledException e) { workspace.getWorkManager().operationCanceled(); throw e; } finally { workspace.endOperation(rule, true, Policy.subMonitorFor(monitor, Policy.endOpWork)); } } finally { monitor.done(); FileUtil.safeClose(content); } }
@Override public void create(InputStream content, int updateFlags, IProgressMonitor monitor) throws CoreException { final boolean monitorNull = monitor == null; monitor = Policy.monitorFor(monitor); try { String message = monitorNull ? "" : NLS.bind(Messages.resources_creating, getFullPath()); // $NON-NLS-1$ monitor.beginTask(message, Policy.totalWork); checkValidPath(path, FILE, true); final ISchedulingRule rule = workspace.getRuleFactory().createRule(this); try { workspace.prepareOperation(rule, monitor); checkDoesNotExist(); Container parent = (Container) getParent(); ResourceInfo info = parent.getResourceInfo(false, false); parent.checkAccessible(getFlags(info)); checkValidGroupContainer(parent, false, false); workspace.beginOperation(true); IFileStore store = getStore(); IFileInfo localInfo = store.fetchInfo(); if (BitMask.isSet(updateFlags, IResource.FORCE)) { if (!Workspace.caseSensitive) { if (localInfo.exists()) { String name = getLocalManager().getLocalName(store); if (name == null || localInfo.getName().equals(name)) { delete(true, null); } else { // The file system is not case sensitive and there is already a file // under this location. message = NLS.bind( Messages.resources_existsLocalDifferentCase, new Path(store.toString()).removeLastSegments(1).append(name).toOSString()); throw new ResourceException( IResourceStatus.CASE_VARIANT_EXISTS, getFullPath(), message, null); } } } } else { if (localInfo.exists()) { // return an appropriate error message for case variant collisions if (!Workspace.caseSensitive) { String name = getLocalManager().getLocalName(store); if (name != null && !localInfo.getName().equals(name)) { message = NLS.bind( Messages.resources_existsLocalDifferentCase, new Path(store.toString()).removeLastSegments(1).append(name).toOSString()); throw new ResourceException( IResourceStatus.CASE_VARIANT_EXISTS, getFullPath(), message, null); } } message = NLS.bind(Messages.resources_fileExists, store.toString()); throw new ResourceException( IResourceStatus.FAILED_WRITE_LOCAL, getFullPath(), message, null); } } monitor.worked(Policy.opWork * 40 / 100); info = workspace.createResource(this, updateFlags); boolean local = content != null; if (local) { try { internalSetContents( content, localInfo, updateFlags, false, Policy.subMonitorFor(monitor, Policy.opWork * 60 / 100)); } catch (CoreException e) { // a problem happened creating the file on disk, so delete from the workspace and disk workspace.deleteResource(this); store.delete(EFS.NONE, null); throw e; // rethrow } catch (OperationCanceledException e) { // the operation of setting contents has been canceled, so delete the file from the // workspace and disk workspace.deleteResource(this); store.delete(EFS.NONE, null); throw e; } } internalSetLocal(local, DEPTH_ZERO); if (!local) getResourceInfo(true, true).clearModificationStamp(); } catch (OperationCanceledException e) { workspace.getWorkManager().operationCanceled(); throw e; } finally { workspace.endOperation(rule, true, Policy.subMonitorFor(monitor, Policy.endOpWork)); } } finally { monitor.done(); FileUtil.safeClose(content); } }