Example usage for java.io DataInput readUTF

Introduction

In this page you can find the example usage for java.io DataInput readUTF.

Prototype

String readUTF() throws IOException;

Source Link

Document

Reads in a string that has been encoded using a modified UTF-8 format.

Usage

From source file:eu.larkc.iris.storage.IRIWritable.java

public static IRIWritable read(DataInput in) throws IOException {
    IRIWritable iriWritable = new IRIWritable();
    String iri = in.readUTF();
    iriWritable.iri = iri;//from  w w w .  jav a2s  .c  om
    return iriWritable;
}

From source file:com.ebay.erl.mobius.util.SerializableUtil.java

public static Comparable<?> deseralizeComparable(DataInput in, Configuration conf) throws IOException {
    return (Comparable<?>) deserializeFromBase64(in.readUTF(), conf);
}

From source file:eu.larkc.iris.storage.StringTermWritable.java

public static StringTermWritable read(DataInput in) throws IOException {
    StringTermWritable stringTermWritable = new StringTermWritable();
    String stringTerm = in.readUTF();
    stringTermWritable.stringTerm = stringTerm;
    return stringTermWritable;
}

From source file:mobi.hsz.idea.gitignore.indexing.IgnoreEntryOccurrence.java

/**
 * Static helper to read {@link IgnoreEntryOccurrence} from the input stream.
 *
 * @param in input stream/*w ww . ja va  2  s . co  m*/
 * @return read {@link IgnoreEntryOccurrence}
 */
@Nullable
public static synchronized IgnoreEntryOccurrence deserialize(@NotNull DataInput in) {
    try {
        String path = in.readUTF();
        if (StringUtils.isEmpty(path)) {
            return null;
        }
        VirtualFile file = LocalFileSystem.getInstance().findFileByPath(path);
        if (file == null || !file.exists() || file.isDirectory()) {
            return null;
        }

        IgnoreEntryOccurrence entry = new IgnoreEntryOccurrence(file);
        int size = in.readInt();
        for (int i = 0; i < size; i++) {
            Pattern pattern = Pattern.compile(in.readUTF());
            Boolean isNegated = in.readBoolean();
            entry.add(pattern, isNegated);
        }
        return entry;
    } catch (IOException e) {
        return null;
    }
}

From source file:com.ebay.erl.mobius.util.SerializableUtil.java

public static CaseInsensitiveTreeMap deseralizeTreeMap(DataInput in) throws IOException {
    CaseInsensitiveTreeMap map = new CaseInsensitiveTreeMap();
    int keys_nbr = in.readInt();
    for (int i = 0; i < keys_nbr; i++) {
        map.put(in.readUTF(), in.readUTF());
    }//ww w . j ava2s .c  om
    return map;
}

From source file:com.chinamobile.bcbsp.ml.VectorWritable.java

public static DoubleVector readVector(DataInput in) throws IOException {
    int length = in.readInt();
    DoubleVector vector;/*from w  ww  .ja v a 2s.  co m*/
    vector = new DenseDoubleVector(length);
    for (int i = 0; i < length; i++) {
        vector.set(i, in.readDouble());
    }

    if (in.readBoolean()) {
        vector = new NamedDoubleVector(in.readUTF(), vector);
    }
    return vector;
}

From source file:com.bigdata.dastor.utils.FBUtilities.java

public static String readNullableString(DataInput dis) throws IOException {
    if (dis.readBoolean())
        return null;
    return dis.readUTF();
}

From source file:com.splicemachine.derby.impl.sql.execute.operations.SpliceBaseOperation.java

public static String readNullableString(DataInput in) throws IOException {
    if (in.readBoolean())
        return in.readUTF();
    return null;//from w  w  w .  jav a 2 s.c o  m
}

From source file:com.sirius.hadoop.job.onlinetime.StatusKey.java

@Override
public void readFields(DataInput in) throws IOException {
    userId = in.readUTF();
    time = in.readLong();
}

From source file:org.pivotal.customer.versonix.support.PaxReserveType.java

@Override
public void fromData(DataInput in) throws IOException {
    id = in.readUTF();
    linked = in.readBoolean();
}