Method save

ij/src/main/java/ij/plugin/frame/Editor.java:512–542

()

    }

    @AstroImageJ(reason = "Add save listener", modified = true)
	void save() {
		if (path==null) {
			saveAs(); 
			return;
		}
		File f = new File(path);
		if (f.exists() && !f.canWrite()) {
			IJ.showMessage("Editor", "Unable to save because file is write-protected. \n \n" + path);
			return;
		}
		String text = ta.getText();
		char[] chars = new char[text.length()];
		text.getChars(0, text.length(), chars, 0);
		try {
			BufferedReader br = new BufferedReader(new CharArrayReader(chars));
			BufferedWriter bw = new BufferedWriter(new FileWriter(path));
			while (true) {
				String s = br.readLine();
				if (s==null) break;
				bw.write(s, 0, s.length());
				bw.newLine();
			}
			bw.close();
			IJ.showStatus(text.length()+" chars saved to " + path);
			changes = false;

            saveListeners.forEach(Runnable::run);
		} catch
			(IOException e) {}
	}

	void compileAndRun() {
		if (path==null)