Example usage for org.apache.hadoop.mapreduce MapContext MapContext

Introduction

In this page you can find the example usage for org.apache.hadoop.mapreduce MapContext MapContext.

Prototype

MapContext

Source Link

Usage

From source file:com.kylinolap.job.hadoop.cube.MockupMapContext.java

License:Apache License

public static Context create(final Configuration hconf, String metadataUrl, String cubeName,
        final Object[] outKV) {

    hconf.set(BatchConstants.CFG_CUBE_NAME, cubeName);

    return new WrappedMapper().getMapContext(new MapContext() {

        @Override/*from   w w  w  .j a v a 2s.  c om*/
        public boolean nextKeyValue() throws IOException, InterruptedException {
            throw new NotImplementedException();
        }

        @Override
        public Object getCurrentKey() throws IOException, InterruptedException {
            throw new NotImplementedException();
        }

        @Override
        public Object getCurrentValue() throws IOException, InterruptedException {
            throw new NotImplementedException();
        }

        @Override
        public void write(Object key, Object value) throws IOException, InterruptedException {
            System.out.println("Write -- k:" + key + ", v:" + value);
            if (outKV != null) {
                outKV[0] = key;
                outKV[1] = value;
            }
        }

        @Override
        public OutputCommitter getOutputCommitter() {
            throw new NotImplementedException();
        }

        @Override
        public TaskAttemptID getTaskAttemptID() {
            throw new NotImplementedException();
        }

        @Override
        public void setStatus(String msg) {
            throw new NotImplementedException();
        }

        @Override
        public String getStatus() {
            throw new NotImplementedException();
        }

        @Override
        public float getProgress() {
            throw new NotImplementedException();
        }

        @Override
        public Counter getCounter(Enum<?> counterName) {
            throw new NotImplementedException();
        }

        @Override
        public Counter getCounter(String groupName, String counterName) {
            throw new NotImplementedException();
        }

        @Override
        public Configuration getConfiguration() {
            return hconf;
        }

        @Override
        public Credentials getCredentials() {
            throw new NotImplementedException();
        }

        @Override
        public JobID getJobID() {
            throw new NotImplementedException();
        }

        @Override
        public int getNumReduceTasks() {
            throw new NotImplementedException();
        }

        @Override
        public Path getWorkingDirectory() throws IOException {
            throw new NotImplementedException();
        }

        @Override
        public Class<?> getOutputKeyClass() {
            throw new NotImplementedException();
        }

        @Override
        public Class<?> getOutputValueClass() {
            throw new NotImplementedException();
        }

        @Override
        public Class<?> getMapOutputKeyClass() {
            throw new NotImplementedException();
        }

        @Override
        public Class<?> getMapOutputValueClass() {
            throw new NotImplementedException();
        }

        @Override
        public String getJobName() {
            throw new NotImplementedException();
        }

        @Override
        public Class<? extends InputFormat<?, ?>> getInputFormatClass() throws ClassNotFoundException {
            throw new NotImplementedException();
        }

        @Override
        public Class<? extends Mapper<?, ?, ?, ?>> getMapperClass() throws ClassNotFoundException {
            throw new NotImplementedException();
        }

        @Override
        public Class<? extends Reducer<?, ?, ?, ?>> getCombinerClass() throws ClassNotFoundException {
            throw new NotImplementedException();
        }

        @Override
        public Class<? extends Reducer<?, ?, ?, ?>> getReducerClass() throws ClassNotFoundException {
            throw new NotImplementedException();
        }

        @Override
        public Class<? extends OutputFormat<?, ?>> getOutputFormatClass() throws ClassNotFoundException {
            throw new NotImplementedException();
        }

        @Override
        public Class<? extends Partitioner<?, ?>> getPartitionerClass() throws ClassNotFoundException {
            throw new NotImplementedException();
        }

        @Override
        public RawComparator<?> getSortComparator() {
            throw new NotImplementedException();
        }

        @Override
        public String getJar() {
            throw new NotImplementedException();
        }

        @Override
        public RawComparator<?> getGroupingComparator() {
            throw new NotImplementedException();
        }

        @Override
        public boolean getJobSetupCleanupNeeded() {
            throw new NotImplementedException();
        }

        @Override
        public boolean getTaskCleanupNeeded() {
            throw new NotImplementedException();
        }

        @Override
        public boolean getProfileEnabled() {
            throw new NotImplementedException();
        }

        @Override
        public String getProfileParams() {
            throw new NotImplementedException();
        }

        @Override
        public IntegerRanges getProfileTaskRange(boolean isMap) {
            throw new NotImplementedException();
        }

        @Override
        public String getUser() {
            throw new NotImplementedException();
        }

        @Override
        public boolean getSymlink() {
            throw new NotImplementedException();
        }

        @Override
        public Path[] getArchiveClassPaths() {
            throw new NotImplementedException();
        }

        @Override
        public URI[] getCacheArchives() throws IOException {
            throw new NotImplementedException();
        }

        @Override
        public URI[] getCacheFiles() throws IOException {
            throw new NotImplementedException();
        }

        @Override
        public Path[] getLocalCacheArchives() throws IOException {
            throw new NotImplementedException();
        }

        @Override
        public Path[] getLocalCacheFiles() throws IOException {
            throw new NotImplementedException();
        }

        @Override
        public Path[] getFileClassPaths() {
            throw new NotImplementedException();
        }

        @Override
        public String[] getArchiveTimestamps() {
            throw new NotImplementedException();
        }

        @Override
        public String[] getFileTimestamps() {
            throw new NotImplementedException();
        }

        @Override
        public int getMaxMapAttempts() {
            throw new NotImplementedException();
        }

        @Override
        public int getMaxReduceAttempts() {
            throw new NotImplementedException();
        }

        @Override
        public void progress() {
            throw new NotImplementedException();
        }

        @Override
        public InputSplit getInputSplit() {
            throw new NotImplementedException();
        }

        @Override
        public RawComparator<?> getCombinerKeyGroupingComparator() {
            throw new NotImplementedException();
        }
    });
}

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