@Override public OutputStream writeWorkspaceResource(final String resource_name) throws Exception { final IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); final IFile file = root.getFile(new Path(resource_name)); // IFile API requires an InputStream for the content. // That content, however, doesn't exist at this time, because // it's about to be written to an OutputStream by the caller // of this function. // -> Provide pipe, with background job to read from pipe and write the file final PipedOutputStream buf = new PipedOutputStream(); final PipedInputStream input = new PipedInputStream(buf); final IJobFunction writer = monitor -> { try { if (file.exists()) file.setContents(input, true, false, monitor); else file.create(input, true, monitor); } catch (Exception ex) { logger.log(Level.WARNING, "Cannot write to " + resource_name, ex); } return Status.OK_STATUS; }; Job.create("Workspace Writer", writer).schedule(); // Provide caller with output end of pipe to fill return buf; }
