Example usage for java.lang OutOfMemoryError getStackTrace

Introduction

In this page you can find the example usage for java.lang OutOfMemoryError getStackTrace.

Prototype

public StackTraceElement[] getStackTrace() 

Source Link

Document

Provides programmatic access to the stack trace information printed by #printStackTrace() .

Usage

From source file:controllers.CNAController.java

public static void inputTable(String table, String notEffects) {
    CNAList notEffectsList;/*from   ww w  . j  a  v a  2s  .  c  o  m*/
    if (notEffects.length() == 0) {
        notEffectsList = null;
    } else {
        notEffects = notEffects.replaceAll(" ", "");
        notEffectsList = new CNAList(",", notEffects);
    }

    CNATable cnatable = new CNATable("\r\n", ",", table);

    if (cnatable.get(0).size() >= NUMFACTORS) {
        flash.error("Only up to " + NUMFACTORS + " factors allowed.");
        params.flash();
        setup();
    } else if (cnatable.get(0).size() < 3) {
        flash.error(
                "Violation of Minimal Diversity pre-condition: Every MT must have at least two bundles, alternate factors, or a bundle and a alternate factor.");
        params.flash();
        setup();
    }
    try {
        ArrayList<String> graphsView = new ArrayList<String>();
        timer = new Timer();
        CNAlgorithm cnaAlgorithm = new CNAlgorithm(cnatable, notEffectsList);
        for (MinimalTheorySet set : cnaAlgorithm.getSets()) {
            Graph graph = new Graph(set);
            Renderer renderer = new Renderer();
            renderer.setShowEdgeLabels(showBundleNumRenderer);
            renderer.config(graph);
            graphsView.add(renderer.getImageSource());
            graphsView.add(set.toString());
        }

        String elapsedTime = timer.timeElapsed() + " ms";
        boolean specialcase = false;
        render(elapsedTime, graphsView, specialcase, notEffects);
    } catch (OutOfMemoryError e) {
        try {
            ArrayList<String> graphsView = new ArrayList<String>();
            timer = new Timer();
            CNAlgorithm cnaAlgorithm = new CNAlgorithm(cnatable, notEffectsList);

            ArrayList<MinimalTheory> theories = cnaAlgorithm.getAllTheories();
            for (MinimalTheory theory : theories) {
                graphsView.add(theory.toString());
            }
            if (graphsView.size() < 1) {
                flash.error("It was not possible to calculate a graph.");
                params.flash();
                setup();
            }

            String elapsedTime = timer.timeElapsed() + " ms";
            boolean specialcase = true;
            render(elapsedTime, graphsView, specialcase);
        } catch (CNAException e1) {
            flash.error(e1.toString());
            params.flash();
            setup();
        } catch (InterruptedException e2) {
            try {
                SimpleEmail email = new SimpleEmail();
                email.setFrom(MAILFrom);
                email.addTo(MAILTo);
                email.setSubject("Error: InterruptedException");
                String msg = e.getStackTrace().toString();
                email.setMsg("CNA Input Table\n" + msg);
                Mail.send(email);
            } catch (EmailException e1) {
                e1.printStackTrace();
            }
            flash.error("Something went very wrong! Please try again or contact us.");
            params.flash();
            setup();
        } catch (ExecutionException e3) {
            try {
                SimpleEmail email = new SimpleEmail();
                email.setFrom(MAILFrom);
                email.addTo(MAILTo);
                email.setSubject("Error: ExecutionException");
                String msg = e.getStackTrace().toString();
                email.setMsg("CNA Input Table\n" + msg);
            } catch (EmailException e1) {
                e1.printStackTrace();
            }
        }
    } catch (CNAException e) {
        flash.error(e.toString());
        params.flash();
        setup();
    } catch (ArrayIndexOutOfBoundsException e) {
        try {
            SimpleEmail email = new SimpleEmail();
            email.setFrom(MAILFrom);
            email.addTo(MAILTo);
            email.setSubject("Error: IndexOutOfBoundsException");
            String msg = e.getStackTrace().toString();
            email.setMsg("CNA Input Table\n" + msg);
            Mail.send(email);
        } catch (EmailException e1) {
            e1.printStackTrace();
        }
        flash.error("Something went wrong. Please try again or contact us.");
        params.flash();
        setup();
    } catch (IndexOutOfBoundsException e) {
        try {
            SimpleEmail email = new SimpleEmail();
            email.setFrom(MAILFrom);
            email.addTo(MAILTo);
            email.setSubject("Error: IndexOutOfBoundsException");
            String msg = e.getStackTrace().toString();
            email.setMsg("CNA Input Table\n" + msg);
            Mail.send(email);
        } catch (EmailException e1) {
            e1.printStackTrace();
        }
        flash.error("Something went wrong. Please try again or contact us.");
        params.flash();
        setup();
    } catch (IllegalArgumentException e) {
        try {
            SimpleEmail email = new SimpleEmail();
            email.setFrom(MAILFrom);
            email.addTo(MAILTo);
            email.setSubject("Error: IllegalArgumentException");
            String msg = e.getStackTrace().toString();
            email.setMsg("CNA Input Table\n" + msg);
            Mail.send(email);
        } catch (EmailException e1) {
            e1.printStackTrace();
        }
        flash.error("Something went wrong. Please try again or contact us.");
        params.flash();
        setup();
    } catch (InterruptedException e) {
        try {
            SimpleEmail email = new SimpleEmail();
            email.setFrom(MAILFrom);
            email.addTo(MAILTo);
            email.setSubject("Error: InterruptedException");
            String msg = e.getStackTrace().toString();
            email.setMsg("CNA Input Table\n" + msg);
            Mail.send(email);
        } catch (EmailException e1) {
            e1.printStackTrace();
        }
        flash.error("Something went very wrong! Please try again or contact us.");
        params.flash();
        setup();
    } catch (ExecutionException e) {
        try {
            SimpleEmail email = new SimpleEmail();
            email.setFrom(MAILFrom);
            email.addTo(MAILTo);
            email.setSubject("Error: ExecutionException");
            String msg = e.getStackTrace().toString();
            email.setMsg("CNA Input Table\n" + msg);
        } catch (EmailException e1) {
            e1.printStackTrace();
        }
    }
}

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From source file:controllers.CNAController.java

public static void calcCNAGraph(String generatedGraphSource, String generatedGraphString, String coincTable) {
    try {/* w  ww  .j a  v a  2 s.c o m*/
        timer = new Timer();
        MTSetToTable parser = new MTSetToTable(theories);
        CNATable table = parser.getCoincTable();
        CNAlgorithm cnaAlgorithm = new CNAlgorithm(table);
        ArrayList<String> graphsView = new ArrayList<String>();

        for (MinimalTheorySet set : cnaAlgorithm.getSets()) {
            Graph graph = new Graph(set);
            Renderer renderer = new Renderer();
            renderer.setShowEdgeLabels(showBundleNumRenderer);
            renderer.config(graph);
            graphsView.add(renderer.getImageSource());
            graphsView.add(set.toString());
        }

        String elapsedTime = timer.timeElapsed() + " ms";
        boolean specialcase = false;
        render(elapsedTime, graphsView, generatedGraphSource, generatedGraphString, coincTable, specialcase);
    } catch (OutOfMemoryError e) {
        try {
            ArrayList<String> graphsView = new ArrayList<String>();
            timer = new Timer();
            MTSetToTable parser = new MTSetToTable(theories);
            CNATable table = parser.getCoincTable();
            CNAlgorithm cnaAlgorithm = new CNAlgorithm(table);

            ArrayList<MinimalTheory> theories = cnaAlgorithm.getAllTheories();
            for (MinimalTheory theory : theories) {
                graphsView.add(theory.toString());
            }
            if (graphsView.size() < 1) {
                flash.error("It was not possible to calculate a graph.");
                params.flash();
                setup();
            }

            String elapsedTime = timer.timeElapsed() + " ms";
            boolean specialcase = true;

            render(elapsedTime, graphsView, generatedGraphSource, generatedGraphString, coincTable,
                    specialcase);
        } catch (CNAException e1) {
            flash.error(e1.toString());
            params.flash();
            setup();
        } catch (InterruptedException e2) {
            try {
                SimpleEmail email = new SimpleEmail();
                email.setFrom(MAILFrom);
                email.addTo(MAILTo);
                email.setSubject("Error: InterruptedException");
                String msg = e.getStackTrace().toString();
                email.setMsg("CNA Input Table\n" + msg);
                Mail.send(email);
            } catch (EmailException e1) {
                e1.printStackTrace();
            }
            flash.error("Something went very wrong! Please try again or contact us.");
            params.flash();
            setup();
        } catch (ExecutionException e3) {
            try {
                SimpleEmail email = new SimpleEmail();
                email.setFrom(MAILFrom);
                email.addTo(MAILTo);
                email.setSubject("Error: ExecutionException");
                String msg = e.getStackTrace().toString();
                email.setMsg("CNA Input Table\n" + msg);
                Mail.send(email);
            } catch (EmailException e1) {
                e1.printStackTrace();
            }
        }
    } catch (CNAException e) {
        flash.error(e.toString());
        params.flash();
        setup();
    } catch (InterruptedException e) {
        try {
            SimpleEmail email = new SimpleEmail();
            email.setFrom(MAILFrom);
            email.addTo(MAILTo);
            email.setSubject("Error: InterruptedException");
            String msg = e.getStackTrace().toString();
            email.setMsg("CNA Input Table\n" + msg);
            Mail.send(email);
        } catch (EmailException e1) {
            e1.printStackTrace();
        }
        flash.error("Something went very wrong! Please try again or contact us.");
        params.flash();
        setup();
    } catch (ExecutionException e) {
        try {
            SimpleEmail email = new SimpleEmail();
            email.setFrom(MAILFrom);
            email.addTo(MAILTo);
            email.setSubject("Error: ExecutionException");
            String msg = e.getStackTrace().toString();
            email.setMsg("CNA Input Table\n" + msg);
        } catch (EmailException e1) {
            e1.printStackTrace();
        }
    }
}

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From source file:pyromaniac.AcaciaMain.java

/**
 * Run from command line./*w  ww  .  j av  a  2  s.  c  om*/
 *
 * @param settings the run time settings
 * @throws Exception the exception
 */
private void runFromCommandLine(HashMap<String, String> settings) throws Exception {
    this.checkSettings(settings);

    boolean errorOccurred = false;

    AcaciaLogger logger = new AcaciaLogger();
    try {
        AcaciaEngine engine = AcaciaEngine.getEngine();

        //System.out.println("Initialising the log files");

        //TODO: should not be here, but in runAcacia. Why is it here (and is it something to do with the GUI?)
        //engine.initLogFiles(settings, logger, false, null);

        LinkedList<MIDPrimerCombo> validTags = null;

        if (settings.get(AcaciaConstants.OPT_MID).equals(AcaciaConstants.OPT_LOAD_MIDS)) {
            validTags = engine.loadMIDS(settings.get(AcaciaConstants.OPT_MID_FILE), logger);
        } else {
            validTags = new LinkedList<MIDPrimerCombo>();
            validTags.add(AcaciaConstants.NO_MID_GROUP);
        }

        engine.runAcacia(settings, validTags, logger, null, AcaciaEngine.getVersion(), false);

    } catch (OutOfMemoryError error) {
        errorOccurred = true;
        logger.writeLog(error.getMessage(), AcaciaLogger.LOG_ERROR);

        StackTraceElement[] trace = error.getStackTrace();

        for (int i = 0; i < trace.length; i++) {
            logger.writeLog(trace[i].toString(), AcaciaLogger.LOG_ERROR);
        }
    } catch (Exception e) {
        errorOccurred = true;
        System.out.println(e.getMessage());
        logger.writeLog(e.getMessage(), AcaciaLogger.LOG_ERROR);

        StackTraceElement[] trace = e.getStackTrace();

        for (int i = 0; i < trace.length; i++) {
            logger.writeLog(trace[i].toString(), AcaciaLogger.LOG_ERROR);
        }
    } finally {
        try {
            logger.closeLogger();
        } catch (Exception e) {
            e.printStackTrace();
        }

        if (errorOccurred) {
            System.exit(1);
        } else {
            System.exit(0);
        }
    }
}

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