diff options
Diffstat (limited to 'org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/memory/renderings/SignedIntegerRendering.java')
| -rw-r--r-- | org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/memory/renderings/SignedIntegerRendering.java | 62 |
1 files changed, 31 insertions, 31 deletions
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/memory/renderings/SignedIntegerRendering.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/memory/renderings/SignedIntegerRendering.java index 522f27eab..2bcf483d4 100644 --- a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/memory/renderings/SignedIntegerRendering.java +++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/memory/renderings/SignedIntegerRendering.java @@ -4,7 +4,7 @@ * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at * http://www.eclipse.org/legal/epl-v10.html - * + * * Contributors: * IBM Corporation - initial API and implementation *******************************************************************************/ @@ -17,7 +17,7 @@ import org.eclipse.debug.internal.ui.DebugUIPlugin; import org.eclipse.debug.ui.IDebugUIConstants; /** - * + * * Represent a signed integer rendering. */ public class SignedIntegerRendering extends AbstractIntegerRendering { @@ -25,7 +25,7 @@ public class SignedIntegerRendering extends AbstractIntegerRendering { private int fColSize; private BigInteger fMax; private BigInteger fMin; - + /** * @param memBlock * @param renderingId @@ -38,13 +38,13 @@ public class SignedIntegerRendering extends AbstractIntegerRendering { { String ret; long result = 0; - + if (columnSize == 1) { result = byteArray[0]; } else if (columnSize == 2) - { + { result = RenderingsUtil.convertByteArrayToShort(byteArray, endianess); } else if (columnSize == 4) @@ -53,7 +53,7 @@ public class SignedIntegerRendering extends AbstractIntegerRendering { } else if (columnSize == 8) { - result = RenderingsUtil.convertByteArrayToLong(byteArray, endianess); + result = RenderingsUtil.convertByteArrayToLong(byteArray, endianess); } else if (columnSize == 16) { @@ -63,14 +63,14 @@ public class SignedIntegerRendering extends AbstractIntegerRendering { else { BigInteger bigRet = RenderingsUtil.convertByteArrayToSignedBigInt(byteArray, endianess, columnSize); - return bigRet.toString(); + return bigRet.toString(); } ret = new Long(result).toString(); - + return ret; - } - + } + private byte[] convertToBytes(int colSize, String newValue, int endianess) { try { @@ -82,17 +82,17 @@ public class SignedIntegerRendering extends AbstractIntegerRendering { bytes[0] = x; } else if (colSize == 2) - { + { short i = Short.parseShort(newValue); bytes = RenderingsUtil.convertShortToByteArray(i, endianess); } else if (colSize == 4) - { + { int i = Integer.parseInt(newValue); bytes = RenderingsUtil.convertIntToByteArray(i, endianess); } else if (colSize == 8) - { + { long i = Long.parseLong(newValue); bytes = RenderingsUtil.convertLongToByteArray(i, endianess); } @@ -102,13 +102,13 @@ public class SignedIntegerRendering extends AbstractIntegerRendering { // need to represent number in Big Integer BigInteger i = new BigInteger(newValue); bytes = RenderingsUtil.convertBigIntegerToByteArray(i, endianess); - + return bytes; - } + } else { BigInteger i = new BigInteger(newValue); - + // avoid calculating max and min over and over again // for the same column size if (fColSize != colSize) @@ -119,14 +119,14 @@ public class SignedIntegerRendering extends AbstractIntegerRendering { fMin = fMax.multiply(BigInteger.valueOf(-1)); fMax = fMax.subtract(BigInteger.valueOf(1)); } - + if (i.compareTo(fMax) > 0 || i.compareTo(fMin) < 0) throw new NumberFormatException(); - + bytes = RenderingsUtil.convertSignedBigIntToByteArray(i, endianess, colSize); - return bytes; + return bytes; } - + return bytes; } catch (NumberFormatException e) { throw e; @@ -138,7 +138,7 @@ public class SignedIntegerRendering extends AbstractIntegerRendering { */ @Override public String getString(String dataType, BigInteger address, MemoryByte[] data) { - + boolean invalid = false; String paddedStr = DebugUIPlugin.getDefault().getPreferenceStore().getString(IDebugUIConstants.PREF_PADDED_STR); for (int i=0; i<data.length; i++) @@ -149,7 +149,7 @@ public class SignedIntegerRendering extends AbstractIntegerRendering { break; } } - + if (invalid) { StringBuffer strBuf = new StringBuffer(); @@ -159,22 +159,22 @@ public class SignedIntegerRendering extends AbstractIntegerRendering { } return strBuf.toString(); } - + int columnSize = getBytesPerColumn(); - + // if the user has not set an endianess to the rendering // take default endianess from bytes int endianess = getDisplayEndianess(); if (endianess == RenderingsUtil.ENDIANESS_UNKNOWN) endianess = getBytesEndianess(data); - + byte[] byteArray = new byte[data.length]; for (int i=0; i<byteArray.length;i ++) { byteArray[i] = data[i].getValue(); } - - // if endianess is unknown, do not render, just return padded string + + // if endianess is unknown, do not render, just return padded string if (RenderingsUtil.ENDIANESS_UNKNOWN == endianess) { StringBuffer strBuf = new StringBuffer(); @@ -192,15 +192,15 @@ public class SignedIntegerRendering extends AbstractIntegerRendering { */ @Override public byte[] getBytes(String dataType, BigInteger address, MemoryByte[] currentValues, String data) { - + int columnSize = getBytesPerColumn(); - + // if the user has not set an endianess to the rendering // take default int endianess = getDisplayEndianess(); if (endianess == RenderingsUtil.ENDIANESS_UNKNOWN) endianess = getBytesEndianess(currentValues); - + // if endianess is unknown, do not try to render new data to bytes if (endianess == RenderingsUtil.ENDIANESS_UNKNOWN) { @@ -209,7 +209,7 @@ public class SignedIntegerRendering extends AbstractIntegerRendering { retBytes[i] = currentValues[i].getValue(); return retBytes; } - + return convertToBytes(columnSize, data, endianess); } } |