Examples with IllegalArgumentException java.lang.IllegalArgumentException used on opensource projects

Example 36 with IllegalArgumentException

use of java.lang.IllegalArgumentException in project j2objc by google.

the class RC2ParameterSpecTest method testRC2ParameterSpec2.

/**
 * RC2ParameterSpec(int effectiveKeyBits, byte[] iv, int offset) method
 * testing. Tests that IllegalArgumentException is thrown in the case of
 * inappropriate constructor parameters and that input iv array is
 * copied to protect against subsequent modification.
 */
public void testRC2ParameterSpec2() {
    int effectiveKeyBits = 10;
    byte[] iv = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 0 };
    int offset = 2;
    try {
        new RC2ParameterSpec(effectiveKeyBits, null, offset);
        fail("An IllegalArgumentException should be thrown " + "in the case of null iv.");
    } catch (IllegalArgumentException e) {
    }
    try {
        new RC2ParameterSpec(effectiveKeyBits, iv, 4);
        fail("An IllegalArgumentException should be thrown " + "in the case of short iv.");
    } catch (IllegalArgumentException e) {
    }
    RC2ParameterSpec ps = new RC2ParameterSpec(effectiveKeyBits, iv, offset);
    iv[offset]++;
    assertFalse("The change of iv specified in the constructor " + "should not cause the change of internal array.", iv[offset] == ps.getIV()[0]);
}

Example 37 with IllegalArgumentException

use of java.lang.IllegalArgumentException in project j2objc by google.

the class IvParameterSpecTest method testIvParameterSpec2.

/**
 * IvParameterSpec(byte[] iv) constructor testing. Checks that
 * NullPointerException is thrown in the case of null input
 * array and that input array is copied during initialization.
 */
public void testIvParameterSpec2() {
    try {
        new IvParameterSpec(null, 1, 1);
        fail("Should raise an IllegalArgumentException " + "in the case of null byte array.");
    } catch (ArrayIndexOutOfBoundsException e) {
        fail("Unexpected ArrayIndexOutOfBoundsException was thrown");
    } catch (IllegalArgumentException e) {
    } catch (NullPointerException e) {
        fail("Unexpected NullPointerException was thrown");
    }
    try {
        new IvParameterSpec(new byte[] { 1, 2, 3 }, 2, 2);
        fail("Should raise an IllegalArgumentException " + "if (iv.length - offset < len).");
    } catch (ArrayIndexOutOfBoundsException e) {
        fail("Unexpected ArrayIndexOutOfBoundsException was thrown");
    } catch (IllegalArgumentException e) {
    } catch (NullPointerException e) {
        fail("Unexpected NullPointerException was thrown");
    }
    try {
        new IvParameterSpec(new byte[] { 1, 2, 3 }, -1, 1);
        fail("Should raise an ArrayIndexOutOfBoundsException " + "if offset index bytes outside the iv.");
    } catch (ArrayIndexOutOfBoundsException e) {
    } catch (IllegalArgumentException e) {
        fail("Unexpected IllegalArgumentException was thrown");
    } catch (NullPointerException e) {
        fail("Unexpected NullPointerException was thrown");
    }
    /* TODO: DRL fail with java.lang.NegativeArraySizeException
        try {
            new IvParameterSpec(new byte[] {1, 2, 3}, 1, -2);
            fail("Should raise an ArrayIndexOutOfBoundsException "
                    + "if len index bytes outside the iv.");
        } catch(ArrayIndexOutOfBoundsException e) {
        } catch(IllegalArgumentException e) {
            fail("Unexpected IllegalArgumentException was thrown");
        } catch(NullPointerException e) {
            fail("Unexpected NullPointerException was thrown");
        }
        */
    byte[] iv = new byte[] { 1, 2, 3, 4, 5 };
    IvParameterSpec ivps = new IvParameterSpec(iv, 0, iv.length);
    iv[0]++;
    assertFalse("The change of input array's content should not cause " + "the change of internal array", iv[0] == ivps.getIV()[0]);
    // Regression for HARMONY-1089
    try {
        new IvParameterSpec(new byte[2], 2, -1);
        fail("ArrayIndexOutOfBoundsException expected");
    } catch (ArrayIndexOutOfBoundsException e) {
    // expected
    }
}

Example 38 with IllegalArgumentException

use of java.lang.IllegalArgumentException in project android_packages_apps_Gallery2 by LineageOS.

the class Wallpaper method onResume.

@SuppressWarnings("fallthrough")
@Override
protected void onResume() {
    super.onResume();
    Intent intent = getIntent();
    switch(mState) {
        case STATE_INIT:
            {
                mPickedItem = intent.getData();
                if (mPickedItem == null) {
                    Intent request = new Intent(Intent.ACTION_GET_CONTENT).setClass(this, DialogPicker.class).setType(IMAGE_TYPE);
                    startActivityForResult(request, STATE_PHOTO_PICKED);
                    return;
                }
                mState = STATE_PHOTO_PICKED;
            // fall-through
            }
        case STATE_PHOTO_PICKED:
            {
                Intent cropAndSetWallpaperIntent;
                boolean fromScreenColor = false;
                // Do this for screencolor select and crop image to preview.
                Bundle extras = intent.getExtras();
                if (extras != null) {
                    fromScreenColor = extras.getBoolean(KEY_FROM_SCREENCOLOR, false);
                }
                if ((Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) && (!fromScreenColor)) {
                    WallpaperManager wpm = WallpaperManager.getInstance(getApplicationContext());
                    try {
                        cropAndSetWallpaperIntent = wpm.getCropAndSetWallpaperIntent(mPickedItem);
                        startActivity(cropAndSetWallpaperIntent);
                        finish();
                        return;
                    } catch (ActivityNotFoundException anfe) {
                    // ignored; fallthru to existing crop activity
                    } catch (IllegalArgumentException iae) {
                    // ignored; fallthru to existing crop activity
                    }
                }
                int width, height;
                float spotlightX, spotlightY;
                if (fromScreenColor) {
                    width = extras.getInt(KEY_ASPECT_X, 0);
                    height = extras.getInt(KEY_ASPECT_Y, 0);
                    spotlightX = extras.getFloat(KEY_SPOTLIGHT_X, 0);
                    spotlightY = extras.getFloat(KEY_SPOTLIGHT_Y, 0);
                } else {
                    width = getWallpaperDesiredMinimumWidth();
                    height = getWallpaperDesiredMinimumHeight();
                    Point size = getDefaultDisplaySize(new Point());
                    spotlightX = (float) size.x / width;
                    spotlightY = (float) size.y / height;
                }
                // Don't set wallpaper from screencolor.
                cropAndSetWallpaperIntent = new Intent(CropActivity.CROP_ACTION).setClass(this, CropActivity.class).setDataAndType(mPickedItem, IMAGE_TYPE).addFlags(Intent.FLAG_ACTIVITY_FORWARD_RESULT).putExtra(CropExtras.KEY_OUTPUT_X, width).putExtra(CropExtras.KEY_OUTPUT_Y, height).putExtra(CropExtras.KEY_ASPECT_X, width).putExtra(CropExtras.KEY_ASPECT_Y, height).putExtra(CropExtras.KEY_SPOTLIGHT_X, spotlightX).putExtra(CropExtras.KEY_SPOTLIGHT_Y, spotlightY).putExtra(CropExtras.KEY_SCALE, true).putExtra(CropExtras.KEY_SCALE_UP_IF_NEEDED, true).putExtra(CropExtras.KEY_SET_AS_WALLPAPER, !fromScreenColor);
                startActivity(cropAndSetWallpaperIntent);
                finish();
            }
    }
}

Example 39 with IllegalArgumentException

use of java.lang.IllegalArgumentException in project clochure by videlalvaro.

the class LispReader method readUnicodeChar.

private static int readUnicodeChar(String token, int offset, int length, int base) {
    if (token.length() != offset + length)
        throw new IllegalArgumentException("Invalid unicode character: \\" + token);
    int uc = 0;
    for (int i = offset; i < offset + length; ++i) {
        int d = Character.digit(token.charAt(i), base);
        if (d == -1)
            throw new IllegalArgumentException("Invalid digit: " + token.charAt(i));
        uc = uc * base + d;
    }
    return (char) uc;
}

Example 40 with IllegalArgumentException

use of java.lang.IllegalArgumentException in project clochure by videlalvaro.

the class LispReader method readUnicodeChar.

private static int readUnicodeChar(PushbackReader r, int initch, int base, int length, boolean exact) {
    int uc = Character.digit(initch, base);
    if (uc == -1)
        throw new IllegalArgumentException("Invalid digit: " + (char) initch);
    int i = 1;
    for (; i < length; ++i) {
        int ch = read1(r);
        if (ch == -1 || isWhitespace(ch) || isMacro(ch)) {
            unread(r, ch);
            break;
        }
        int d = Character.digit(ch, base);
        if (d == -1)
            throw new IllegalArgumentException("Invalid digit: " + (char) ch);
        uc = uc * base + d;
    }
    if (i != length && exact)
        throw new IllegalArgumentException("Invalid character length: " + i + ", should be: " + length);
    return uc;
}