Example usage for java.lang IndexOutOfBoundsException IndexOutOfBoundsException

Introduction

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

Prototype

public IndexOutOfBoundsException(int index)

Source Link

Document

Constructs a new IndexOutOfBoundsException class with an argument indicating the illegal index.

Usage

From source file:de.codesourcery.jasm16.compiler.CompilationUnit.java

@Override
public Line getLineByNumber(int lineNumber) throws IndexOutOfBoundsException {
    final Line result = lines.get(lineNumber);
    if (result == null) {
        throw new IndexOutOfBoundsException("No line with number " + lineNumber);
    }/*from   w w  w. j a va  2s. co m*/
    return result;
}

From source file:com.link_intersystems.lang.reflect.Member2.java

/**
 * @param index//from ww w. j  a  v a2  s  . c om
 * @return
 * @since 1.0.0.0
 */
protected Parameter getParameter(int index) {
    List<Parameter> parametersInternal = getParameters();
    if (index < parametersInternal.size()) {
        return parametersInternal.get(index);
    } else if (isVarArgs() && parametersInternal.size() > 0) {
        Parameter parameterInfoImpl = parametersInternal.get(parametersInternal.size() - 1);
        return parameterInfoImpl;
    } else {
        throw new IndexOutOfBoundsException("unable to get parameter info for index " + index
                + ". Paramter length is " + parametersInternal.size());
    }
}

From source file:com.netflix.config.ConcurrentCompositeConfiguration.java

private void checkIndex(int newIndex) {
    if (newIndex < 0 || newIndex > configList.size()) {
        throw new IndexOutOfBoundsException(
                newIndex + " is out of bounds of the size of configuration list " + configList.size());
    }/*w w w.  j a v a2  s  . c  om*/
}

From source file:com.slytechs.utils.region.FlexRegion.java

private final int getSegmentIndex(final long position) {

    /*//from   www .jav a 2 s.  c o  m
     * Optimize for 1 single segment list, no need to initiate an Iterator
     * object
     */
    if ((this.segments.size() == 1) && this.segments.getFirst().checkBoundsGlobal(position)) {
        return 0;
    }

    int i = 0;
    for (final RegionSegment<T> ds : this.segments) {
        if (ds.checkBoundsGlobal(position)) {
            return i;
        }

        i++;
    }

    throw new IndexOutOfBoundsException("Position out of bounds [" + position + "]");
}

From source file:com.microsoft.tfs.core.clients.versioncontrol.localworkspace.IgnoreFile.java

/**
 * Similar to .NET's String.Compare(String, Int32, String, Int32, Int32,
 * StringComparison), but always does a locale-invariant case-insensitive
 * comparison instead of honoring a StringComparison arg.
 * <p>/*from w  w w  . j  a  va  2  s. c o m*/
 * This method is here and not in {@link LocaleInvariantStringHelpers}
 * because it does bounds checking in the .NET way, which differs from
 * Java's {@link String#regionMatches(boolean, int, String, int, int)}
 * enough to keep it separate. But the match algorithm at the bottom could
 * be useful in a new method there.
 */
private int compareCaseInsensitive(final String strA, final int offsetA, final String strB, final int offsetB,
        final int length) {
    if (strA == null && strB != null) {
        return -1;
    } else if (strA != null && strB == null) {
        return 1;
    }
    // .NET is documented to throw when length > 0 and one is not null
    else if ((strA == null || strB == null) && length > 0) {
        throw new IndexOutOfBoundsException("length cannot be > 0 with null string arguments"); //$NON-NLS-1$
    }

    // End values exclusive
    final int endA = offsetA + length;
    final int endB = offsetB + length;

    if (endA > strA.length()) {
        throw new IndexOutOfBoundsException("offsetA + length is past the end of strA"); //$NON-NLS-1$
    }

    if (endB > strB.length()) {
        throw new IndexOutOfBoundsException("offsetB + length is past the end of strB"); //$NON-NLS-1$
    }

    /*
     * We checked that we won't walk off the end of either string, so we can
     * use just one of the end indices (endA) to limit our loop.
     */
    for (int iA = offsetA, iB = offsetB; iA < endA; iA++, iB++) {
        char a = strA.charAt(iA);
        char b = strB.charAt(iB);

        if (a != b) {
            // Try both as upper case
            a = Character.toUpperCase(a);
            b = Character.toUpperCase(b);
            if (a != b) {
                // Try both as lower case
                a = Character.toLowerCase(a);
                b = Character.toLowerCase(b);
                if (a != b) {
                    // Unicode difference works
                    return a - b;
                }
            }
        }
    }

    // Got to end of both segments without a difference
    return 0;
}

From source file:tw.com.sti.store.api.android.AndroidApiService.java

public List<NameValuePair> createRequestParams(String[] paramNames, String[] paramValues, boolean withToken,
        Integer appfilter, String userId, String pwd) {
    List<NameValuePair> nvps = new ArrayList<NameValuePair>();
    nvps.add(new BasicNameValuePair("store", storeId));
    nvps.add(new BasicNameValuePair("aver", sdkVer));
    nvps.add(new BasicNameValuePair("arel", sdkRel));
    nvps.add(new BasicNameValuePair("cver", clientVer));
    nvps.add(new BasicNameValuePair("lang", Locale.getDefault().toString()));
    TimeZone tz = TimeZone.getDefault();
    nvps.add(new BasicNameValuePair("tzid", tz.getID()));
    nvps.add(new BasicNameValuePair("tzrawoffset", "" + tz.getRawOffset()));
    String time = "" + System.currentTimeMillis();
    nvps.add(new BasicNameValuePair("time", time));
    String vstring = storeId + "|" + time;
    if (userId != null && pwd != null) {
        vstring = storeId + "|" + time + "|" + userId + "|" + pwd;
    } else if (withToken && this.credential.getToken() != null && this.credential.getToken().length() > 0) {
        vstring = storeId + "|" + time + "|" + this.credential.getToken();
    } else if (deviceId != null && subscriberId != null && simSerialNumber != null) {
        vstring = storeId + "|" + time + "|" + deviceId + "|" + subscriberId + "|" + simSerialNumber;
    }//from  w  ww  .jav  a  2  s .  com
    L.d("vstring=" + vstring);
    String vsign = "";
    try {
        vsign = Dsa.sign(vstring, this.config.getApiPrivkey());
    } catch (Exception e) {

    }
    nvps.add(new BasicNameValuePair("vsign", vsign));
    nvps.add(new BasicNameValuePair("imei", deviceId));
    nvps.add(new BasicNameValuePair("mac", macAddress));
    nvps.add(new BasicNameValuePair("imsi", subscriberId));
    nvps.add(new BasicNameValuePair("iccid", simSerialNumber));
    nvps.add(new BasicNameValuePair("dvc", Build.MODEL));
    nvps.add(new BasicNameValuePair("wpx", wpx));
    nvps.add(new BasicNameValuePair("hpx", hpx));
    if (appfilter == null) {
        //?appFilter()
        nvps.add(new BasicNameValuePair("appfilter", "" + appFilter));
    } else {
        //?appfilter
        nvps.add(new BasicNameValuePair("appfilter", "" + appfilter));
    }

    //???
    if (this.config.getSnum() != null && this.config.getSnum().length() > 0) {
        nvps.add(new BasicNameValuePair("snum", this.config.getSnum()));
    }

    if (withToken && this.credential.getToken() != null && this.credential.getToken().length() > 0) {
        nvps.add(new BasicNameValuePair("token", this.credential.getToken()));
    }

    if (paramNames == null || paramValues == null) {
        return nvps;
    }

    if (paramNames.length != paramValues.length) {
        throw new IndexOutOfBoundsException("paramNames.length != paramValues.length");
    }

    int count = paramNames.length;
    for (int i = 0; i < count; i++) {
        nvps.add(new BasicNameValuePair(paramNames[i], paramValues[i]));
    }

    return nvps;
}

From source file:hivemall.utils.math.MatrixUtils.java

@Nonnull
public static RealMatrix[] unflatten(@Nonnull final double[] data, final int rows, final int cols,
        final int len) {
    final RealMatrix[] grid = new RealMatrix[len];
    int offset = 0;
    for (int k = 0; k < len; k++) {
        RealMatrix cell = new BlockRealMatrix(rows, cols);
        grid[k] = cell;/*from ww w  .ja  v  a2 s .co m*/
        for (int i = 0; i < rows; i++) {
            for (int j = 0; j < cols; j++) {
                if (offset >= data.length) {
                    throw new IndexOutOfBoundsException(
                            "Offset " + offset + " exceeded data.length " + data.length);
                }
                double value = data[offset];
                cell.setEntry(i, j, value);
                offset++;
            }
        }
    }
    if (offset != data.length) {
        throw new IllegalArgumentException("Invalid data for unflatten");
    }
    return grid;
}

From source file:com.alkacon.opencms.documentcenter.CmsDocumentList.java

/**
 * Check if the given index is in range.  If not, throw an appropriate
 * runtime exception.  This method does *not* check if the index is
 * negative: It is always used immediately prior to an array access,
 * which throws an ArrayIndexOutOfBoundsException if index is negative.
 * //  w w w . ja v  a2 s.  co m
 * @param index the index to check
 */
private void rangeCheck(int index) {

    if ((index > m_size) || (index < 0)) {
        throw new IndexOutOfBoundsException("Index: " + index + ", Size: " + m_size);
    }
}

From source file:net.grinder.util.Preconditions.java

/**
 * Ensures that {@code index} specifies a valid <i>element</i> in an array, list or string of
 * size {@code size}. An element index may range from zero, inclusive, to {@code size},
 * exclusive./*from w  ww  .  j  a  v a2  s. c  o  m*/
 * 
 * @param index
 *            a user-supplied index identifying an element of an array, list or string
 * @param size
 *            the size of that array, list or string
 * @param desc
 *            the text to use to describe this index in an error message
 * @return the value of {@code index}
 */
public static int checkElementIndex(int index, int size, @Nullable String desc) {
    // Carefully optimized for execution by hotspot (explanatory comment
    // above)
    if (index < 0 || index >= size) {
        throw new IndexOutOfBoundsException(badElementIndex(index, size, desc));
    }
    return index;
}

From source file:Main.java

/**
 * <p>Removes the element at the specified position from the specified array.
 * All subsequent elements are shifted to the left (subtracts one from
 * their indices).</p>//w w  w  .j av  a2 s  . com
 *
 * <p>This method returns a new array with the same elements of the input
 * array except the element on the specified position. The component
 * type of the returned array is always the same as that of the input
 * array.</p>
 *
 * <p>If the input array is {@code null}, an IndexOutOfBoundsException
 * will be thrown, because in that case no valid index can be specified.</p>
 *
 * @param array  the array to remove the element from, may not be {@code null}
 * @param index  the position of the element to be removed
 * @return A new array containing the existing elements except the element
 *         at the specified position.
 * @throws IndexOutOfBoundsException if the index is out of range
 * (index &lt; 0 || index &gt;= array.length), or if the array is {@code null}.
 * @since 2.1
 */
private static Object remove(final Object array, final int index) {
    final int length = getLength(array);
    if (index < 0 || index >= length) {
        throw new IndexOutOfBoundsException("Index: " + index + ", Length: " + length);
    }

    final Object result = Array.newInstance(array.getClass().getComponentType(), length - 1);
    System.arraycopy(array, 0, result, 0, index);
    if (index < length - 1) {
        System.arraycopy(array, index + 1, result, index, length - index - 1);
    }

    return result;
}