Subject/doAs/NestedActions.java

283     static void readFile(String filename) {
284         System.out.println("ReadFromFileAction: try to read " + filename);
288         try (FileInputStream fis = new FileInputStream(filename)) {
295     static void writeFile(String filename) {
296         System.out.println("WriteToFileAction: try to write to " + filename);
301                 new FileOutputStream(filename))) {
313     private final String filename;
316     WriteToFileAction(String filename, PrivilegedAction nextAction) {
317         this.filename = filename;
321     WriteToFileAction(String filename) {
322         this(filename, new ReadFromFileAction(filename));
327         Utils.writeFile(filename);
337     private final String filename;
340     ReadFromFileAction(String filename) {
341         this(filename, null);
344     ReadFromFileAction(String filename, Subject anotherSubject) {
345         this.filename = filename;
351         Utils.readFile(filename);
385     private final String filename;
387     public WriteToFileNegativeAction(String filename) {
388         this.filename = filename;
398             Utils.writeFile(filename);
399             new File(filename).delete();
409                 = new ReadFromFileNegativeAction(filename);
417     private final String filename;
419     public ReadFromFileNegativeAction(String filename) {
420         this.filename = filename;
430             Utils.readFile(filename);
474     private final String filename;
476     WriteToFileExceptionAction(String filename) {
477         this.filename = filename;
482         Utils.writeFile(filename);
486                 new ReadFromFileExceptionAction(filename);
494     private final String filename;
496     ReadFromFileExceptionAction(String filename) {
497         this.filename = filename;
502         Utils.readFile(filename);