List of usage examples for java.lang IndexOutOfBoundsException IndexOutOfBoundsException
public IndexOutOfBoundsException()
From source file:ClosableCharArrayWriter.java
/** * Efficiently writes the designated portion of the designated string. * * The operation occurs as if by calling * <tt>str.getChars(off, off + len, buf, count)</tt>. * * @param str the string from which to write * @param off the start offset in the string. * @param len the number of characters to write. * @throws java.io.IOException if an I/O error occurs. * In particular, an <tt>IOException</tt> may be thrown * if this writer has been {@link #close() closed}. *///from w w w. j a va 2 s. c o m public synchronized void write(String str, int off, int len) throws IOException { checkClosed(); int strlen = str.length(); if ((off < 0) || (off > strlen) || (len < 0) || ((off + len) > strlen) || ((off + len) < 0)) { throw new IndexOutOfBoundsException(); } else if (len == 0) { return; } int newcount = count + len; if (newcount > buf.length) { buf = copyOf(buf, Math.max(buf.length << 1, newcount)); } str.getChars(off, off + len, buf, count); count = newcount; }
From source file:fr.limsi.ARViewer.CharArrayBuffer.java
public String substring(int beginIndex, int endIndex) { if (beginIndex < 0) { throw new IndexOutOfBoundsException(); }/*from w w w . jav a2 s. c om*/ if (endIndex > this.len) { throw new IndexOutOfBoundsException(); } if (beginIndex > endIndex) { throw new IndexOutOfBoundsException(); } return new String(this.buffer, beginIndex, endIndex - beginIndex); }
From source file:com.glaf.core.util.ByteBufferUtils.java
/** * Transfer bytes from one ByteBuffer to another. This function acts as * System.arrayCopy() but for ByteBuffers. * //w w w . j a va2 s . c o m * @param src * the source ByteBuffer * @param srcPos * starting position in the source ByteBuffer * @param dst * the destination ByteBuffer * @param dstPos * starting position in the destination ByteBuffer * @param length * the number of bytes to copy */ public static void arrayCopy(ByteBuffer src, int srcPos, ByteBuffer dst, int dstPos, int length) { if (src.hasArray() && dst.hasArray()) { System.arraycopy(src.array(), src.arrayOffset() + srcPos, dst.array(), dst.arrayOffset() + dstPos, length); } else { if (src.limit() - srcPos < length || dst.limit() - dstPos < length) throw new IndexOutOfBoundsException(); for (int i = 0; i < length; i++) dst.put(dstPos++, src.get(srcPos++)); } }
From source file:com.thoughtworks.go.config.merge.MergePipelineConfigs.java
@Override public PipelineConfig remove(int i) { if (i < 0) throw new IndexOutOfBoundsException(); int start = 0; for (PipelineConfigs part : this.parts) { int end = start + part.size(); if (i < end) return part.remove(i - start); start = end;/*from w w w . j a va 2 s . co m*/ } throw new IndexOutOfBoundsException(); }
From source file:MiniMap.java
/** * @see java.util.Map#values()//w w w. j av a 2s. c o m */ public Collection<V> values() { return new AbstractList<V>() { @Override public V get(final int index) { if (index > size - 1) { throw new IndexOutOfBoundsException(); } int keyIndex = nextKey(0); for (int i = 0; i < index; i++) { keyIndex = nextKey(keyIndex + 1); } return values[keyIndex]; } @Override public int size() { return size; } }; }
From source file:com.ibm.og.s3.v4.AwsChunkedEncodingInputStream.java
@Override public int read(final byte[] b, final int off, final int len) throws IOException { abortIfNeeded();/*from www . java 2 s.c om*/ if (b == null) { throw new NullPointerException(); } else if (off < 0 || len < 0 || len > b.length - off) { throw new IndexOutOfBoundsException(); } else if (len == 0) { return 0; } if (null == this.currentChunkIterator || !this.currentChunkIterator.hasNext()) { if (this.isTerminating) { return -1; } else { this.isTerminating = setUpNextChunk(); } } final int count = this.currentChunkIterator.read(b, off, len); if (count > 0) { this.isAtStart = false; if (log.isTraceEnabled()) { log.trace(count + " byte read from the stream."); } } return count; }
From source file:com.replaymod.replaystudio.collection.PacketList.java
@Override public PacketData get(int index) { try {/* w ww. ja v a2 s . co m*/ return listIterator(index).next(); } catch (NoSuchElementException e) { throw new IndexOutOfBoundsException(); } }
From source file:fr.inria.atlanmod.neoemf.graph.blueprints.datastore.estores.impl.DirectWriteBlueprintsResourceEStoreImpl.java
protected Object set(InternalEObject object, EReference eReference, int index, EObject value) { Object returnValue = null;// w ww .j a v a 2s. c o m Vertex vertex = graph.getOrCreateVertex(object); Vertex newReferencedVertex = graph.getOrCreateVertex(value); // Update the containment reference if needed if (eReference.isContainment()) { updateContainment(eReference, vertex, newReferencedVertex); } if (!eReference.isMany()) { Iterator<Edge> iterator = vertex.getEdges(Direction.OUT, eReference.getName()).iterator(); if (iterator.hasNext()) { Edge edge = iterator.next(); Vertex referencedVertex = edge.getVertex(Direction.IN); returnValue = reifyVertex(referencedVertex); edge.remove(); } vertex.addEdge(eReference.getName(), newReferencedVertex); } else { Integer size = getSize(vertex, eReference); if (index < 0 || index >= size) { throw new IndexOutOfBoundsException(); } else { Iterator<Edge> iterator = vertex.query().labels(eReference.getName()).direction(Direction.OUT) .has(POSITION, index).edges().iterator(); if (iterator.hasNext()) { Edge edge = iterator.next(); Vertex referencedVertex = edge.getVertex(Direction.IN); returnValue = reifyVertex(referencedVertex); edge.remove(); } Edge edge = vertex.addEdge(eReference.getName(), newReferencedVertex); edge.setProperty(POSITION, index); } } return returnValue; }
From source file:fr.limsi.ARViewer.CharArrayBuffer.java
public String substringTrimmed(int beginIndex, int endIndex) { if (beginIndex < 0) { throw new IndexOutOfBoundsException(); }// w ww.j a v a 2 s . c om if (endIndex > this.len) { throw new IndexOutOfBoundsException(); } if (beginIndex > endIndex) { throw new IndexOutOfBoundsException(); } while (beginIndex < endIndex && isWhitespace(this.buffer[beginIndex])) { beginIndex++; } while (endIndex > beginIndex && isWhitespace(this.buffer[endIndex - 1])) { endIndex--; } return new String(this.buffer, beginIndex, endIndex - beginIndex); }
From source file:com.buaa.cfs.fs.FSInputChecker.java
/** * Read checksum verified bytes from this byte-input stream into the specified byte array, starting at the given * offset.//from w ww . j a va 2 s. co m * <p> * <p> This method implements the general contract of the corresponding <code>{@link InputStream#read(byte[], int, * int) read}</code> method of the <code>{@link InputStream}</code> class. As an additional convenience, it * attempts to read as many bytes as possible by repeatedly invoking the <code>read</code> method of the underlying * stream. This iterated <code>read</code> continues until one of the following conditions becomes true: <ul> * <p> * <li> The specified number of bytes have been read, * <p> * <li> The <code>read</code> method of the underlying stream returns <code>-1</code>, indicating end-of-file. * <p> * </ul> If the first <code>read</code> on the underlying stream returns <code>-1</code> to indicate end-of-file * then this method returns <code>-1</code>. Otherwise this method returns the number of bytes actually read. * * @param b destination buffer. * @param off offset at which to start storing bytes. * @param len maximum number of bytes to read. * * @return the number of bytes read, or <code>-1</code> if the end of the stream has been reached. * * @throws IOException if an I/O error occurs. ChecksumException if any checksum error occurs */ @Override public synchronized int read(byte[] b, int off, int len) throws IOException { // parameter check if ((off | len | (off + len) | (b.length - (off + len))) < 0) { throw new IndexOutOfBoundsException(); } else if (len == 0) { return 0; } int n = 0; for (;;) { int nread = read1(b, off + n, len - n); if (nread <= 0) return (n == 0) ? nread : n; n += nread; if (n >= len) return n; } }