Example usage for com.google.common.base Preconditions checkPositionIndex

Introduction

In this page you can find the example usage for com.google.common.base Preconditions checkPositionIndex.

Prototype

public static int checkPositionIndex(int index, int size, @Nullable String desc) 

Source Link

Document

Ensures that index specifies a valid position in an array, list or string of size size .

Usage

From source file:org.jalphanode.cluster.SimpleMasterNodeElectionPolicy.java

/**
 * {@inheritDoc}//from   w  ww  .  j  a v  a  2  s  .co  m
 */
@Override
public NodeAddress elect(final List<NodeAddress> nodes) {
    Preconditions.checkNotNull(nodes, "nodes");
    Preconditions.checkPositionIndex(0, nodes.size(), "nodes");

    return nodes.get(0);
}

---

From source file:com.zaradai.primes.Guess.java

public int get(int index) {
    Preconditions.checkPositionIndex(index, rows(), "Invalid index");

    return rowData[index];
}

---

From source file:com.zaradai.kunzite.optimizer.model.OutputRow.java

public double getValue(int index) {
    Preconditions.checkPositionIndex(index, values.length, "Index is out of range");

    return values[index];
}

---

From source file:com.zaradai.kunzite.optimizer.model.InputRow.java

public int getValue(int index) {
    Preconditions.checkPositionIndex(index, values.length, "Index is out of range");
    return values[index];
}

---

From source file:com.zaradai.primes.Guess.java

public void set(int index, int rowValue) {
    Preconditions.checkPositionIndex(index, rows(), "Invalid index");

    rowData[index] = rowValue;//from  w  ww  . j  av a  2  s.  c  o  m
}

---

From source file:com.zaradai.kunzite.optimizer.model.OutputRow.java

public void setValue(int index, double value) {
    Preconditions.checkPositionIndex(index, values.length, "Index is out of range");

    values[index] = value;//w w w .  ja  va 2s.  com
}

---

From source file:com.zaradai.kunzite.optimizer.model.InputRow.java

public void setValue(int index, int value) {
    Preconditions.checkPositionIndex(index, values.length, "Index is out of range");
    values[index] = value;/*from w  w  w.jav  a  2s  .  co  m*/
}

---

From source file:com.android.builder.internal.packaging.sign.v2.ByteArrayDigestSource.java

@Override
public void feedDigests(long offset, int size, @NonNull MessageDigest[] digests) {
    Preconditions.checkArgument(offset >= 0, "offset: %s", offset);
    Preconditions.checkArgument(size >= 0, "size: %s", size);
    Preconditions.checkArgument(offset <= mBuf.length, "offset too large: %s", offset);
    int offsetInBuf = (int) offset;
    Preconditions.checkPositionIndex(offsetInBuf, mBuf.length, "offset out of range");
    int availableSize = mBuf.length - offsetInBuf;
    Preconditions.checkArgument(size <= availableSize, "offset (%s) + size (%s) > array length (%s)", offset,
            size, mBuf.length);//from  w  ww .  j  a v a 2s .c om

    for (MessageDigest md : digests) {
        md.update(mBuf, offsetInBuf, size);
    }
}

---

From source file:com.google.security.zynamics.binnavi.ZyGraph.Menus.Actions.CCopyLineAction.java

/**
 * Creates a new copy line action.// w  w  w  .  ja  va  2 s .  c  o  m
 *
 * @param node Node that provides the line to copy.
 * @param line Index of the line to copy.
 */
public CCopyLineAction(final NaviNode node, final int line) {
    super("Copy line to clipboard");

    m_node = Preconditions.checkNotNull(node, "IE02153: Node argument can not be null");
    Preconditions.checkPositionIndex(line, node.getRealizer().getNodeContent().getLineCount(),
            "IE02154: Line argument is out of bounds");
    m_line = line;
}

---

From source file:org.apache.hadoop.hdfs.server.namenode.AclFeature.java

/**
 * Get the entry at the specified position
 * @param pos Position of the entry to be obtained
 * @return integer representation of AclEntry
 * @throws IndexOutOfBoundsException if pos out of bound
 *//*from  ww  w  .j  av a 2  s.c om*/
int getEntryAt(int pos) {
    Preconditions.checkPositionIndex(pos, entries.length, "Invalid position for AclEntry");
    return entries[pos];
}

---

• «
• 1
• 2
• »