Example usage for org.apache.hadoop.io Text writeString

Introduction

In this page you can find the example usage for org.apache.hadoop.io Text writeString.

Prototype

public static int writeString(DataOutput out, String s) throws IOException

Source Link

Document

Write a UTF8 encoded string to out

Usage

From source file:gaffer.predicate.typevalue.impl.TypeValueRegularExpressionPredicate.java

License:Apache License

@Override
public void write(DataOutput out) throws IOException {
    Text.writeString(out, typePattern.pattern());
    Text.writeString(out, valuePattern.pattern());
}

From source file:gaffer.predicate.typevalue.impl.ValueInSetPredicate.java

License:Apache License

@Override
public void write(DataOutput out) throws IOException {
    out.writeInt(allowedValues.size());/*from   w ww  .  j a  v  a  2 s. c  om*/
    for (String s : allowedValues) {
        Text.writeString(out, s);
    }
}

From source file:gaffer.statistics.impl.CappedSetOfStrings.java

License:Apache License

@Override
public void write(DataOutput out) throws IOException {
    out.writeInt(maxSize);/*from ww w  .j a  v  a  2  s  . c  o m*/
    out.writeBoolean(full);
    if (!full) {
        out.writeInt(set.size());
        for (String s : set) {
            Text.writeString(out, s);
        }
    }
}

From source file:gaffer.statistics.impl.MapFromStringToSetOfStrings.java

License:Apache License

@Override
public void write(DataOutput out) throws IOException {
    out.writeInt(map.keySet().size());//from  www.j  av  a  2s. c o m
    for (String s : map.keySet()) {
        Text.writeString(out, s);
        int setSize = map.get(s).size();
        out.writeInt(setSize);
        for (String t : map.get(s)) {
            Text.writeString(out, t);
        }
    }
}

From source file:gaffer.statistics.impl.MapOfCounts.java

License:Apache License

@Override
public void write(DataOutput out) throws IOException {
    out.writeInt(map.keySet().size());//from  w ww.ja v a  2s.  com
    for (String s : map.keySet()) {
        Text.writeString(out, s);
        out.writeInt(map.get(s));
    }
}

From source file:gaffer.statistics.impl.MapOfLongCounts.java

License:Apache License

@Override
public void write(DataOutput out) throws IOException {
    out.writeInt(map.keySet().size());//  www  .j a va2  s  . com
    for (String s : map.keySet()) {
        Text.writeString(out, s);
        out.writeLong(map.get(s));
    }
}

From source file:gaffer.statistics.impl.MapOfMinuteBitMaps.java

License:Apache License

@Override
public void write(DataOutput out) throws IOException {
    out.writeInt(map.keySet().size());/*from  w ww  . java 2 s . c o m*/
    for (String s : map.keySet()) {
        Text.writeString(out, s);
        map.get(s).write(out);
    }
}

From source file:gaffer.statistics.impl.SetOfStrings.java

License:Apache License

@Override
public void write(DataOutput out) throws IOException {
    out.writeInt(this.set.size());
    for (String s : this.set) {
        Text.writeString(out, s);
    }// www. j a  v a 2s. c  om
}

From source file:gaffer.statistics.SetOfStatistics.java

License:Apache License

public void write(DataOutput out) throws IOException {
    out.writeInt(nameToStat.keySet().size());
    for (String key : nameToStat.keySet()) {
        Text.writeString(out, key);
        // If the statistic is one of the internal Gaffer ones, then output the
        // simple name. Otherwise output the full class name.
        Statistic stat = nameToStat.get(key);
        if (StatisticsUtilities.isStatisticInternal(stat)) {
            Text.writeString(out, stat.getClass().getSimpleName());
        } else {//from  w  w w .  ja  v  a2  s  .  c o m
            Text.writeString(out, stat.getClass().getName());
        }
        stat.write(out);
    }
}

From source file:gaffer.statistics.transform.impl.StatisticsRemoverByName.java

License:Apache License

@Override
public void write(DataOutput out) throws IOException {
    out.writeInt(keepRemove.ordinal());/*from w  w  w. j  av a  2  s  . co  m*/
    out.writeInt(names.size());
    for (String s : names) {
        Text.writeString(out, s);
    }
}