private void searchButtonActionPerformed() {

		// First clear out anything on the message panel.
		messagePanel.clear();

		// Now create a task to perform the search.
		SearchInstructionsTask searchTask = new SearchInstructionsTask(this, plugin);
		new TaskLauncher(searchTask, getFocusComponent());
	}
Invoked when the search button is clicked.
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/instructionsearch/ui/InstructionSearchDialog.java