Example usage for java.io ObjectInput readInt

Introduction

In this page you can find the example usage for java.io ObjectInput readInt.

Prototype

int readInt() throws IOException;

Source Link

Document

Reads four input bytes and returns an int value.

Usage

From source file:xbird.xquery.expr.func.FunctionCall.java

public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
    this._type = (Type) in.readObject();
    this._funcName = QualifiedName.readFrom(in);
    final int numParams = in.readInt();
    final ArrayList<XQExpression> params = new ArrayList<XQExpression>(numParams);
    for (int i = 0; i < numParams; i++) {
        XQExpression e = (XQExpression) in.readObject();
        params.add(e);//w w w.j  a  v  a2 s.  c o m
    }
    this._params = params;
}

From source file:xbird.xquery.expr.opt.ShippedVariable.java

@Override
public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
    this._local = false;
    this._type = (Type) in.readObject();
    this._varName = (QualifiedName) in.readObject();
    this._identifier = in.readInt();

    final boolean hasResult = in.readBoolean();
    if (hasResult) {
        final boolean isRemoteSeq = in.readBoolean();
        if (isRemoteSeq) {
            this._result = RemoteSequence.readFrom(in);
        } else {//from  w  ww.  jav a 2  s  . com
            final StopWatch sw = new StopWatch("Elapsed time for decoding `$" + getName() + '\'');
            final XQEventDecoder decoder = new XQEventDecoder(in);
            try {
                this._result = decoder.decode();
            } catch (XQueryException xqe) {
                throw new IllegalStateException("failed decoding `$" + getName() + '\'', xqe);
            } catch (Throwable e) {
                throw new IllegalStateException("failed decoding `$" + getName() + '\'', e);
            }
            if (LOG.isInfoEnabled()) {
                LOG.info(sw);
            }
        }
    } else {
        this._value = (XQExpression) in.readObject();
    }
}

From source file:xbird.storage.io.RemoteVarSegments.java

public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
    String host = IOUtils.readString(in);
    int port = in.readInt();
    this._sockAddr = new InetSocketAddress(host, port);
    this._filePath = IOUtils.readString(in);
}

From source file:xbird.util.nio.RemoteMemoryMappedFile.java

public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
    this._bigEndian = in.readBoolean();
    this._pageSize = in.readInt();
    this._maxBulkFetchSize = _pageSize * (MemoryMappedDocumentTable.CACHED_PAGES / 4);
    this._rcvbuf = ByteBuffer.allocateDirect(_pageSize);
    String host = IOUtils.readString(in);
    int port = in.readInt();
    this._sockAddr = new InetSocketAddress(host, port);
    this._filePath = IOUtils.readString(in);
    this._fileIdentifier = generateFileIdentifier(_sockAddr, _filePath);
}

From source file:org.nuxeo.ecm.platform.ui.web.component.list.StampState.java

@Override
@SuppressWarnings("unchecked")
public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
    int size = in.readInt();

    if (size > 0) {
        rows = (Map<DualKey, Object>) in.readObject();
    }/*from   ww  w  .j av a2 s.  c  o  m*/

    if (log.isDebugEnabled()) {
        for (Map.Entry<DualKey, Object> entry : rows.entrySet()) {
            log.debug("Restoring " + entry.getKey() + ", " + entry.getValue());
        }
    }
}

From source file:gridool.db.DBInsertOperation.java

@Override
public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
    super.readExternal(in);
    this.createTableDDL = IOUtils.readString(in);
    this.tableName = IOUtils.readString(in);
    final int numFields = in.readInt();
    final String[] fn;
    if (numFields == 0) {
        fn = null;//from   www. java2 s  . c o  m
    } else {
        fn = new String[numFields];
        for (int i = 0; i < numFields; i++) {
            fn[i] = IOUtils.readString(in);
        }
    }
    this.fieldNames = fn;
    final int numRecords = in.readInt();
    final DBRecord[] r = new DBRecord[numRecords];
    for (int i = 0; i < numRecords; i++) {
        r[i] = (DBRecord) in.readObject();
    }
    this.records = r;
}

From source file:com.splicemachine.orc.predicate.SpliceORCPredicate.java

@Override
public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
    baseColumnMap = ArrayUtil.readIntArray(in);
    if (in.readBoolean()) {
        qualifiers = new Qualifier[in.readInt()][];
        qualifiers[0] = new Qualifier[in.readInt()];
        for (int i = 0; i < qualifiers[0].length; i++) {
            qualifiers[0][i] = (Qualifier) in.readObject();
        }//w w w .  j  ava  2 s  .  com
        for (int and_idx = 1; and_idx < qualifiers.length; and_idx++) {
            qualifiers[and_idx] = new Qualifier[in.readInt()];
            for (int or_idx = 0; or_idx < qualifiers[and_idx].length; or_idx++) {
                qualifiers[and_idx][or_idx] = (Qualifier) in.readObject();
            }
        }
    }
    structType = (StructType) StructType.fromJson((String) in.readObject());
}

From source file:org.openspaces.remoting.ExecutorRemotingTask.java

public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
    lookupName = in.readUTF();//from w ww.  j a  v a2  s.  co m
    methodName = in.readUTF();
    int size = in.readInt();
    if (size > 0) {
        arguments = new Object[size];
        for (int i = 0; i < size; i++) {
            arguments[i] = in.readObject();
        }
    }
    size = in.readInt();
    if (size > 0) {
        metaArguments = new Object[size];
        for (int i = 0; i < size; i++) {
            metaArguments[i] = in.readObject();
        }
    }

    methodHash = new RemotingUtils.MethodHash();
    methodHash.readExternal(in);
}

From source file:gridool.routing.strategy.ConsistentHash.java

public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
    HashFunction hashFunc = (HashFunction) in.readObject();
    this.hashFunction = hashFunc;
    this.numberOfVirtualNodes = in.readInt();
    this.circle = new TreeMap<Long, GridNode>();
    this.liveNodes = new TreeMap<GridNode, GridNode>(new NodeComparator(hashFunc));
    this.removedNodes = new HashMap<GridNode, GridNode>(32);
    final int numNodes = in.readInt();
    for (int i = 0; i < numNodes; i++) {
        GridNode node = (GridNode) in.readObject();
        add(node);/* w w w  .  j a  va2 s.  c  o  m*/
    }
    final int numRemoved = in.readInt();
    final Map<GridNode, GridNode> removedNodes = new HashMap<GridNode, GridNode>(numRemoved * 2);
    for (int i = 0; i < numRemoved; i++) {
        GridNode node = (GridNode) in.readObject();
        removedNodes.put(node, node);
    }
    this.removedNodes = removedNodes;
}

From source file:hivemall.fm.FFMPredictionModel.java

@Override
public void readExternal(@Nonnull final ObjectInput in) throws IOException, ClassNotFoundException {
    this._w0 = in.readDouble();
    final int factors = in.readInt();
    this._factors = factors;
    this._numFeatures = in.readInt();
    this._numFields = in.readInt();

    final int used = in.readInt();
    final int size = in.readInt();
    final int[] keys = new int[size];
    final long[] values = new long[size];
    final byte[] states = new byte[size];
    readStates(in, states);/*w  w  w . ja  v a 2 s .  c  om*/

    final int entrySize = Entry.sizeOf(factors);
    int numChunks = (entrySize * used) / HeapBuffer.DEFAULT_CHUNK_BYTES + 1;
    final HeapBuffer buf = new HeapBuffer(HeapBuffer.DEFAULT_CHUNK_SIZE, numChunks);
    final Entry e = new Entry(buf, factors);
    final float[] Vf = new float[factors];
    for (int i = 0; i < size; i++) {
        if (states[i] != IntOpenHashTable.FULL) {
            continue;
        }
        keys[i] = ZigZagLEB128Codec.readSignedInt(in);
        long ptr = buf.allocate(entrySize);
        e.setOffset(ptr);
        readEntry(in, factors, Vf, e);
        values[i] = ptr;
    }

    this._map = new Int2LongOpenHashTable(keys, values, states, used);
    this._buf = buf;
}