Databases
StackOverflow2013
Postsdbo
POJ2ME: Uncaught exception: java.lang.OutOfMemoryError (stack trace incomplete)
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POJ2ME: Uncaught exception: java.lang.OutOfMemoryError (stack trace incomplete)
    primarykey
    data
    text
    <p>I am creating a J2ME game that has 10 levels, 2 coins, a staircase, background music, a monster and a set of spikes. When I get to the second level of the game I get this error - I know this is because I am running out of memory.</p> <p>Is there any way I can improve my code below to prevent this error from happening, or is there anyway I can fix this?</p> <pre><code>public class QuatschCanvas extends GameCanvas implements Runnable { /** * @return the points * * WHAT HAS TO BE DONE TO THE GAME * fix the door bug for all the levels after level 1 * add 2 more coins * make the coins appear and disappear at different times but in the same place * add music to game * add sound when you hit a wall or die * add methods to fix up the code and make it look nice * fix record store to highest score * get game going back to main menu when finished * add animation to the main menu */ public boolean mTrucking; private LayerManager mLayerManager; private TiledLayer mAtmosphere, mBackground, mCollisionBackground, mCollisionDoor; private int mAnimatedIndex; private Sprite mQuatsch, mCoin,mCoin2, mMonster, mKey, mStairs, mSpikesUp, mSpikesDown; private Graphics graphics; Image gameOver, youWin; private static int mState, mDirection, dState; private static final int kStanding = 1; private static final int kRunning = 2; private static final int kRunningUp = 3; private static final int kRunningDown = 4; private static final int kCoinSpin = 5; private static final int kMonsterMoveUp = 6; private static final int kMonsterMoveDown = 7; private static final int kLeft = 1; private static final int kRight = 2; private static final int kUp = 3; private static final int kDown = 4; private static int lives = 3; private static int coins = 0; private static int points = 0; public static int currentLevel = 1; public static int countForLevels = 0; private static int keys = 0; private static final int[] kRunningSequence = {0, 1, 0, 2}; private static final int[] kStandingSequence = {0}; private static final int[] kRunningSequenceUp = {3, 4, 3, 5}; private static final int[] kRunningSequenceDown = {6, 7, 6, 8}; private static final int[] kCoinSpinning = {0, 1, 2, 3, 4, 5}; private static final int[] kMonsterDown = {0, 1, 2, 1}; private static final int[] kMonsterUp = {9, 10, 11, 10}; private static int infinateLoop, spikeLoop; public QuatschCanvas(String quatschImageName, String atmosphereImageName, String backgroundImageName, String coinName, String monsterName, String keyName, String stairsName, String spikesNameUp, String spikesNameDown) throws IOException { super(true); // Create a LayerManager. mLayerManager = new LayerManager(); int w = getWidth(); int h = getHeight(); mLayerManager.setViewWindow(96, 0, w, h); createBackground(backgroundImageName, 0); createAtmosphere(atmosphereImageName); createQuatsch(quatschImageName); createCoin(coinName); createSecondCoin(coinName); createMonster(monsterName); createKey(keyName); createStairs(stairsName); createSpikesUp(spikesNameUp); createSpikesDown(spikesNameDown); gameOver = Image.createImage("/game-over.png"); youWin = Image.createImage("/you-win.png"); } private void createBackground(String backgroundImageName, int level) throws IOException { // Create the tiled layer. Image backgroundImage = Image.createImage(backgroundImageName); mCollisionDoor = new TiledLayer(8, 7, backgroundImage, 96, 96); mCollisionDoor.setPosition(12, 0); for (int i = 0; i &lt; doorMap[level].length; i++) { int column = i % 8; int row = (i - column) / 8; mCollisionDoor.setCell(column, row, doorMap[level][i]); } mAnimatedIndex = mCollisionDoor.createAnimatedTile(8); //mCollisionBackground.setCell(3, 1, mAnimatedIndex); mLayerManager.append(mCollisionDoor); mBackground = new TiledLayer(8, 7, backgroundImage, 96, 96); mBackground.setPosition(12, 0); for (int i = 0; i &lt; map[level].length; i++) { int column = i % 8; int row = (i - column) / 8; mBackground.setCell(column, row, map[level][i]); } mAnimatedIndex = mBackground.createAnimatedTile(8); // mBackground.setCell(3, 1, mAnimatedIndex); mLayerManager.append(mBackground); mCollisionBackground = new TiledLayer(8, 7, backgroundImage, 96, 96); mCollisionBackground.setPosition(12, 0); for (int i = 0; i &lt; collsionMap[level].length; i++) { int column = i % 8; int row = (i - column) / 8; mCollisionBackground.setCell(column, row, collsionMap[level][i]); } mAnimatedIndex = mCollisionBackground.createAnimatedTile(8); //mCollisionBackground.setCell(3, 1, mAnimatedIndex); mLayerManager.append(mCollisionBackground); } private void createAtmosphere(String atmosphereImageName) throws IOException { // Create the atmosphere layer Image atmosphereImage = Image.createImage(atmosphereImageName); mAtmosphere = new TiledLayer(8, 1, atmosphereImage, atmosphereImage.getWidth(), atmosphereImage.getHeight()); mAtmosphere.fillCells(0, 0, 8, 1, 1); mAtmosphere.setPosition(0, 192); mLayerManager.insert(mAtmosphere, 0); } private void createQuatsch(String quatschImageName) throws IOException { // Create the sprite. Image quatschImage = Image.createImage(quatschImageName); mQuatsch = new Sprite(quatschImage, 48, 48); mQuatsch.setPosition(96 + (getWidth() - 48) / 2, 100); mQuatsch.defineReferencePixel(24, 24); setDirection(kLeft); setState(kStanding); mLayerManager.insert(mQuatsch, 1); } private void createKey(String keyName) throws IOException { // Create the sprite. Image keyImage = Image.createImage(keyName); mKey = new Sprite(keyImage, 48, 48); mKey.setPosition(250, 110); mKey.defineReferencePixel(24, 24); setState(kStanding); mLayerManager.insert(mKey, 0); } private void createSpikesUp(String spikesNameUp) throws IOException { // Create the sprite. Image spikesImageUp = Image.createImage(spikesNameUp); mSpikesUp = new Sprite(spikesImageUp, 48, 48); //mSpikes.setPosition(200, 110); mSpikesUp.defineReferencePixel(24, 24); setState(kStanding); mLayerManager.insert(mSpikesUp, 0); } private void createSpikesDown(String spikesNameDown) throws IOException { // Create the sprite. Image spikesImageDown = Image.createImage(spikesNameDown); mSpikesDown = new Sprite(spikesImageDown, 48, 48); //mSpikes.setPosition(200, 110); mSpikesDown.defineReferencePixel(24, 24); setState(kStanding); mLayerManager.insert(mSpikesDown, 0); } private void createStairs(String stairsName) throws IOException { // Create the sprite. Image stairsImage = Image.createImage(stairsName); mStairs = new Sprite(stairsImage, 48, 48); mStairs.setPosition(130, 520); mStairs.defineReferencePixel(24, 24); setState(kStanding); mLayerManager.insert(mStairs, 0); } private void createCoin(String coinName) throws IOException { // Create the atmosphere layer Image coinImage = Image.createImage(coinName); mCoin = new Sprite(coinImage, 48, 48); mCoin.setPosition(500, 150); mCoin.defineReferencePixel(24, 24); setState(kCoinSpin); mLayerManager.insert(mCoin, 0); } private void createSecondCoin(String coinName) throws IOException { // Create the atmosphere layer Image coinImage = Image.createImage(coinName); mCoin2 = new Sprite(coinImage, 48, 48); mCoin2.setPosition(250, 220); mCoin2.defineReferencePixel(24, 24); setState(kCoinSpin); mLayerManager.insert(mCoin2, 0); } private void createMonster(String monsterName) throws IOException { // Create the atmosphere layer Image monsterImage = Image.createImage(monsterName); mMonster = new Sprite(monsterImage, 48, 48); mMonster.setPosition(520, 500); mMonster.defineReferencePixel(24, 24); setDirection(kUp); setState(kMonsterMoveUp); mLayerManager.insert(mMonster, 0); } public void start() { mTrucking = true; Thread t = new Thread(this); t.start(); } public void run() { int w = getWidth(); int h = getHeight(); Graphics g = getGraphics(); int frameCount = 0; int factor = 2; int animatedDelta = 0; InputStream is = getClass().getResourceAsStream("/audio/mainsong.mp3"); Player p; try { p = Manager.createPlayer(is, "audio/mpeg"); p.setLoopCount(-1); p.start(); } catch (IOException ex) { ex.printStackTrace(); } catch (MediaException ex) { ex.printStackTrace(); } while (mTrucking) { // create timer for the dragon to move up the map Timer aTimer = new Timer(); TimerTask firstTask = new TimerTask() { public void run() { setDragonState(kMonsterMoveUp); mMonster.move(0, -3); mSpikesUp.setVisible(true); mSpikesDown.setVisible(false); mCoin.setVisible(false); mCoin.setVisible(true); } }; // create a timer for the dragon to move down the map TimerTask secondTask = new TimerTask() { public void run() { setDragonState(kMonsterMoveDown); mMonster.move(0, 3); mSpikesUp.setVisible(false); mSpikesDown.setVisible(true); mCoin.setVisible(true); mCoin.setVisible(false); } }; // continueos loop so the dragon will keep moving up and down the map if (infinateLoop &gt;= 0 &amp;&amp; infinateLoop &lt; 50) { aTimer.schedule(firstTask, 1000); infinateLoop = infinateLoop + 1; mMonster.nextFrame(); } else if (infinateLoop &gt;= 50 &amp;&amp; infinateLoop &lt; 100) { aTimer.schedule(secondTask, 1000); infinateLoop = infinateLoop + 1; mMonster.nextFrame(); } else { infinateLoop = 0; } // what to do if the player hits a coin if (mQuatsch.collidesWith(mCoin, true)) { mCoin.setVisible(false); coins++; setPoints(getPoints() + 20); } if (mQuatsch.collidesWith(mCoin2, true)) { mCoin2.setVisible(false); coins++; setPoints(getPoints() + 20); } if (mQuatsch.collidesWith(mStairs, true)) { aTimer.cancel(); firstTask.cancel(); secondTask.cancel(); countForLevels++; if(countForLevels&lt;10){ for (int i = 0; i &lt; map[countForLevels].length; i++) { int column = i % 8; int row = (i - column) / 8; mBackground.setCell(column, row, map[countForLevels][i]); } for (int i = 0; i &lt; collsionMap[countForLevels].length; i++) { int column = i % 8; int row = (i - column) / 8; mCollisionBackground.setCell(column, row, collsionMap[countForLevels][i]); } for (int i = 0; i &lt; doorMap[countForLevels].length; i++) { int column = i % 8; int row = (i - column) / 8; mCollisionDoor.setCell(column, row, doorMap[countForLevels][i]); } mCollisionDoor.setVisible(true); mKey.setVisible(true); mCoin.setVisible(true); mCoin2.setVisible(true); mLayerManager.append(mBackground); mLayerManager.append(mCollisionBackground); mLayerManager.append(mCollisionDoor); //resetItems(int bg_x, int bg_y, int s_x, int s_y, int k_x, int k_y, int su_x, int su_y, int sd_x, int sd_y, int m_x, int m_y, int c_x, int c_y) if (countForLevels == 1) { resetItems(-450, -300, -40, 40, 150, -70, -50, 228, -158, 180, 10000, 10000, -330, -170, -300, 70);//170 } else if (countForLevels == 2) { resetItems(12, 0, 226, 315, 420, 300, 520, 144, 520, 96, 10000, 10000, 615, 115, 605, 515);//115 } else if (countForLevels == 3) { resetItems(-450, -300, -330, 200, 150, -70, -230, -156, -230, -204, 10000, 10000, -330, -170, -300, -170); } else if (countForLevels == 4) { resetItems(12, 0, 606, 120, 420, 100, 10000, 10000, 10000, 10000, 410, 344, 320, 330, 320, 300); } else if (countForLevels == 5) { resetItems(-450, -300, -332, -72, -332, 200, 10000, 10000, 10000, 10000, -137, 130, 150, -70, 100, -70);//mite be -115 n 300, 200 , 100 } else if (countForLevels == 6) { resetItems(12, 0, 130, 505, 250, 110, 10000, 10000, 10000, 10000, 410, 300, 615, 215, 605, 215); } else if (countForLevels == 7) { resetItems(-450, -300, -332, -175, -50, 200, -98, 228, -98, 180, 10000, 10000, -130, -170, -100, -170); } else if (countForLevels == 8) { resetItems(12, 0, 606, 215, 620, 425, 10000, 10000, 10000, 10000, 520, 465, 620, 525, 660, 525); } else if (countForLevels == 9) { resetItems(-450, -300, -332, -175, 150, -170, -28, 228, -28, 180, 10000, 10000, -40, -40, -20, -40); } } } if (mQuatsch.collidesWith(mSpikesUp, true)) { if (countForLevels == 1) { resetItems(-450, -300, -40, 40, 150, -70, -50, 228, -158, 180, 10000, 10000, -330, -170, -300, -170); } else if (countForLevels == 2) { resetItems(12, 0, 226, 315, 420, 300, 520, 144, 520, 96, 10000, 10000, 615, 115, 605, 115); } else if (countForLevels == 3) { resetItems(-450, -300, -330, 200, 150, -70, -230, -156, -230, -204, 10000, 10000, -330, -170, -300, -170); } else if (countForLevels == 4) { resetItems(12, 0, 606, 120, 420, 100, 10000, 10000, 10000, 10000, 410, 344, 320, 330, 320, 300); } else if (countForLevels == 5) { resetItems(-450, -300, -332, -72, -332, 200, 10000, 10000, 10000, 10000, -137, 130, 150, -70, 100, -70);//mite be -115 n 300, 200 , 100 } else if (countForLevels == 6) { resetItems(12, 0, 130, 505, 250, 110, 10000, 10000, 10000, 10000, 410, 300, 615, 215, 605, 215); } else if (countForLevels == 7) { resetItems(-450, -300, -332, -175, -50, 200, -98, 228, -98, 180, 10000, 10000, -130, -170, -100, -170); } else if (countForLevels == 8) { resetItems(12, 0, 606, 215, 620, 425, 10000, 10000, 10000, 10000, 520, 465, 620, 525, 660, 525); } else if (countForLevels == 9) { resetItems(-450, -300, -332, -175, 150, -170, -28, 228, -28, 180, 10000, 10000, -40, -40, -20, -40); } lives--; } if (mQuatsch.collidesWith(mSpikesDown, true)) { if (countForLevels == 1) { resetItems(-450, -300, -40, 40, 150, -70, -50, 228, -158, 180, 10000, 10000, -330, -170, -300, -170); } else if (countForLevels == 2) { resetItems(12, 0, 226, 315, 420, 300, 520, 144, 520, 96, 10000, 10000, 615, 115, 605, 115); } else if (countForLevels == 3) { resetItems(-450, -300, -330, 200, 150, -70, -230, -156, -230, -204, 10000, 10000, -330, -170, -300, -170); } else if (countForLevels == 4) { resetItems(12, 0, 606, 120, 420, 100, 10000, 10000, 10000, 10000, 410, 344, 320, 330, 320, 300); } else if (countForLevels == 5) { resetItems(-450, -300, -332, -72, -332, 200, 10000, 10000, 10000, 10000, -137, 130, 150, -70, 100, -70);//mite be -115 n 300, 200 , 100 } else if (countForLevels == 6) { resetItems(12, 0, 130, 505, 250, 110, 10000, 10000, 10000, 10000, 410, 300, 615, 215, 605, 215); } else if (countForLevels == 7) { resetItems(-450, -300, -332, -175, -50, 200, -98, 228, -98, 180, 10000, 10000, -130, -170, -100, -170); } else if (countForLevels == 8) { resetItems(12, 0, 606, 215, 620, 425, 10000, 10000, 10000, 10000, 520, 465, 620, 525, 660, 525); } else if (countForLevels == 9) { resetItems(-450, -300, -332, -175, 150, -170, -28, 228, -28, 180, 10000, 10000, -40, -40, -20, -40); } lives--; } // what to do if a player hits a key if (mQuatsch.collidesWith(mKey, true)) { mKey.setVisible(false); System.out.println(keys); keys = keys + 1; setPoints(getPoints() + 50); System.out.println(keys); } // what to do if the player hits a monster if (mQuatsch.collidesWith(mMonster, true)) { if (countForLevels == 1) { resetItems(-450, -300, -40, 40, 150, -70, -50, 228, -158, 180, 10000, 10000, -330, -170, -300, -170); } else if (countForLevels == 2) { resetItems(12, 0, 226, 315, 420, 300, 520, 144, 520, 96, 10000, 10000, 615, 115, 605, 115); } else if (countForLevels == 3) { resetItems(-450, -300, -330, 200, 150, -70, -230, -156, -230, -204, 10000, 10000, -330, -170, -300, -170); } else if (countForLevels == 4) { resetItems(12, 0, 606, 120, 420, 100, 10000, 10000, 10000, 10000, 410, 344, 320, 330, 320, 300); } else if (countForLevels == 5) { resetItems(-450, -300, -332, -72, -332, 200, 10000, 10000, 10000, 10000, -137, 130, 150, -70, 100, -70);//mite be -115 n 300, 200 , 100 } else if (countForLevels == 6) { resetItems(12, 0, 130, 505, 250, 110, 10000, 10000, 10000, 10000, 410, 300, 615, 215, 605, 215); } else if (countForLevels == 7) { resetItems(-450, -300, -332, -175, -50, 200, -98, 228, -98, 180, 10000, 10000, -130, -170, -100, -170); } else if (countForLevels == 8) { resetItems(12, 0, 606, 215, 620, 425, 10000, 10000, 10000, 10000, 520, 465, 620, 525, 660, 525); } else if (countForLevels == 9) { resetItems(-450, -300, -332, -175, 150, -170, -28, 228, -28, 180, 10000, 10000, -40, -40, -20, -40); } lives--; } if (isShown()) { int keyStates = getKeyStates(); if ((keyStates &amp; LEFT_PRESSED) != 0) { setDirection(kLeft); movingCharacter(kRunning, 10, 0, -10, 0); } else if ((keyStates &amp; RIGHT_PRESSED) != 0) { setDirection(kRight); movingCharacter(kRunning, -10, 0, 10, 0); } else if ((keyStates &amp; UP_PRESSED) != 0) { movingCharacter(kRunningUp, 0, 10, 0, -10); } else if ((keyStates &amp; DOWN_PRESSED) != 0) { movingCharacter(kRunningDown, 0, -10, 0, 10); } else { setState(kStanding); mCoin.nextFrame(); mCoin2.nextFrame(); } frameCount++; if (frameCount % factor == 0) { int delta = 1; if (frameCount / factor &lt; 10) { delta = -1; } mAtmosphere.move(delta, 0); if (frameCount / factor == 20) { frameCount = 0; } mBackground.setAnimatedTile(mAnimatedIndex, 8 + animatedDelta++); if (animatedDelta == 3) { animatedDelta = 0; } } g.setColor(0x5b1793); g.fillRect(0, 0, w, h); mLayerManager.paint(g, 0, 0); flushGraphics(); } try { Thread.sleep(80); } catch (InterruptedException ie) { } if (lives == 0) { stop(); g.drawImage(gameOver,10,50,Graphics.TOP | Graphics.LEFT); repaint(); } if(countForLevels == 10){ stop(); g.drawImage(youWin,10,50,Graphics.TOP | Graphics.LEFT); repaint(); } } //String pointsString = Integer.toString(points); //String levelString = Integer.toString(level); //mScoreListener.collectItems(pointsString, levelString); System.out.println("Points = " + getPoints() + "\nLevel = " + currentLevel); } public void movingCharacter(int state, int x, int y, int a, int b) { setState(state); mBackground.move(x, y); mCollisionBackground.move(x, y); mCollisionDoor.move(x, y); mAtmosphere.move(x, y); mCoin.move(x, y); mCoin2.move(x, y); mStairs.move(x, y); mMonster.move(x, y); mKey.move(x, y); mQuatsch.nextFrame(); mCoin.nextFrame(); mCoin2.nextFrame(); mSpikesUp.move(x, y); mSpikesDown.move(x, y); // if the player hits a wall if (mQuatsch.collidesWith(mCollisionBackground, true)) { mBackground.move(a, b); mCollisionBackground.move(a, b); mCollisionDoor.move(a, b); mAtmosphere.move(a, b); mCoin.move(a, b); mCoin2.move(a, b); mStairs.move(a, b); mKey.move(a, b); mMonster.move(a, b); mSpikesUp.move(a, b); mSpikesDown.move(a, b); } // if the user hits a door with a key and without a key if (mQuatsch.collidesWith(mCollisionDoor, true)) { if (keys &gt; 0) { System.out.println("hit wall with key" + doorMap[0][34]); //doorMap[0][34] = 0; mCollisionDoor.setVisible(false); keys--; mLayerManager.append(mCollisionDoor); //mLayerManager.remove(mCollisionDoor); setPoints(getPoints() + 10); System.out.println("hit wall with key after changes" + doorMap[0][34]); } else { System.out.println("hit wall without key"); mBackground.move(a, b); mCollisionBackground.move(a, b); mCollisionDoor.move(a, b); mAtmosphere.move(a, b); mCoin.move(a, b); mCoin2.move(a, b); mStairs.move(a, b); mMonster.move(a, b); mKey.move(a, b); mSpikesUp.move(a, b); mSpikesDown.move(a, b); } } } public void resetItems(int bg_x, int bg_y, int s_x, int s_y, int k_x, int k_y, int su_x, int su_y, int sd_x, int sd_y, int m_x, int m_y, int c_x, int c_y, int c2_x, int c2_y) { mBackground.setPosition(bg_x, bg_y); mCollisionBackground.setPosition(bg_x, bg_y); mCollisionDoor.setPosition(bg_x, bg_y); mStairs.setPosition(s_x, s_y); mKey.setPosition(k_x, k_y); mSpikesUp.setPosition(su_x, su_y); mSpikesDown.setPosition(sd_x, sd_y); mMonster.setPosition(m_x, m_y); mCoin.setPosition(c_x, c_y); mCoin2.setPosition(c2_x, c2_y); } public void stop() { mTrucking = false; } public void setVisible(int layerIndex, boolean show) { Layer layer = mLayerManager.getLayerAt(layerIndex); layer.setVisible(show); } public boolean isVisible(int layerIndex) { Layer layer = mLayerManager.getLayerAt(layerIndex); return layer.isVisible(); } private void setDirection(int newDirection) { if (newDirection == mDirection) { return; } if (mDirection == kLeft) { mQuatsch.setTransform(Sprite.TRANS_MIRROR); } else if (mDirection == kRight) { mQuatsch.setTransform(Sprite.TRANS_NONE); } mDirection = newDirection; } public static int getPoints() { return points; } /** * @param aPoints the points to set */ public static void setPoints(int aPoints) { points = aPoints; } private void setState(int newState) { if (newState == mState) { return; } switch (newState) { case kStanding: mQuatsch.setFrameSequence(kStandingSequence); mQuatsch.setFrame(0); break; case kRunning: mQuatsch.setFrameSequence(kRunningSequence); break; case kRunningUp: mQuatsch.setFrameSequence(kRunningSequenceUp); break; case kRunningDown: mQuatsch.setFrameSequence(kRunningSequenceDown); break; case kCoinSpin: mQuatsch.setFrameSequence(kCoinSpinning); break; case kMonsterMoveUp: mMonster.setFrameSequence(kMonsterUp); break; case kMonsterMoveDown: mMonster.setFrameSequence(kMonsterDown); break; default: break; } mState = newState; } private void setDragonState(int newState) { if (newState == dState) { return; } switch (newState) { case kStanding: mMonster.setFrameSequence(kStandingSequence); mMonster.setFrame(0); break; case kMonsterMoveUp: mMonster.setFrameSequence(kMonsterUp); break; case kMonsterMoveDown: mMonster.setFrameSequence(kMonsterDown); break; default: break; } dState = newState; } } </code></pre> <p>I have taken out the matrixes for the levels just to save space for this question.</p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USgnat
    1. USHip Hip Array
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. VO
      singulars
      1. POJ2ME: Uncaught exception: java.lang.OutOfMemoryError (stack trace incomplete)
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. POJ2ME: Uncaught exception: java.lang.OutOfMemoryError (stack trace incomplete)
      1. This table or related slice is empty.
      1. VTModeratorReview
    3. VO
      singulars
      1. POJ2ME: Uncaught exception: java.lang.OutOfMemoryError (stack trace incomplete)
      1. This table or related slice is empty.
      1. VTUpMod
    1. COYou might do better asking this on http://codereview.stackexchange.com/
      singulars
      1. POJ2ME: Uncaught exception: java.lang.OutOfMemoryError (stack trace incomplete)
      1. USStephen C
    2. CO@StephenC No, this is *not* suitable for Code Review, as per their FAQ, that is for *working* code only. This code is *not* working.
      singulars
      1. POJ2ME: Uncaught exception: java.lang.OutOfMemoryError (stack trace incomplete)
      1. UScasperOne
    3. COI have solved this using a fairly cheap method, I just changed the emulator that i was using and it seems to be working fine now
      singulars
      1. POJ2ME: Uncaught exception: java.lang.OutOfMemoryError (stack trace incomplete)
      1. USHip Hip Array
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload