Examples of PrintLine

Examples of org.apache.accumulo.core.util.shell.Shell.PrintLine

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    final String m = cl.getOptionValue(maxSplitsOpt.getOpt());
    final int maxSplits = m == null ? 0 : Integer.parseInt(m);
    final boolean encode = cl.hasOption(base64Opt.getOpt());
    final boolean verbose = cl.hasOption(verboseOpt.getOpt());
   
    final PrintLine p = outputFile == null ? new PrintShell(shellState.getReader()) : new PrintFile(outputFile);
   
    try {
      if (!verbose) {
        for (Text row : maxSplits > 0 ? shellState.getConnector().tableOperations().listSplits(tableName, maxSplits) : shellState.getConnector()
            .tableOperations().listSplits(tableName)) {
          p.print(encode(encode, row));
        }
      } else {
        final Scanner scanner = shellState.getConnector().createScanner(Constants.METADATA_TABLE_NAME, Constants.NO_AUTHS);
        Constants.METADATA_PREV_ROW_COLUMN.fetch(scanner);
        final Text start = new Text(shellState.getConnector().tableOperations().tableIdMap().get(tableName));
        final Text end = new Text(start);
        end.append(new byte[] {'<'}, 0, 1);
        scanner.setRange(new Range(start, end));
        for (Iterator<Entry<Key,Value>> iterator = scanner.iterator(); iterator.hasNext();) {
          final Entry<Key,Value> next = iterator.next();
          if (Constants.METADATA_PREV_ROW_COLUMN.hasColumns(next.getKey())) {
            KeyExtent extent = new KeyExtent(next.getKey().getRow(), next.getValue());
            final String pr = encode(encode, extent.getPrevEndRow());
            final String er = encode(encode, extent.getEndRow());
            final String line = String.format("%-26s (%s, %s%s", obscuredTabletName(extent), pr == null ? "-inf" : pr, er == null ? "+inf" : er,
                er == null ? ") Default Tablet " : "]");
            p.print(line);
          }
        }
      }
     
    } finally {
      p.close();
    }
   
    return 0;
  }
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Examples of org.apache.accumulo.core.util.shell.Shell.PrintLine

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    final String m = cl.getOptionValue(maxSplitsOpt.getOpt());
    final int maxSplits = m == null ? 0 : Integer.parseInt(m);
    final boolean encode = cl.hasOption(base64Opt.getOpt());
    final boolean verbose = cl.hasOption(verboseOpt.getOpt());
   
    final PrintLine p = outputFile == null ? new PrintShell(shellState.getReader()) : new PrintFile(outputFile);
   
    try {
      if (!verbose) {
        for (Text row : maxSplits > 0 ? shellState.getConnector().tableOperations().listSplits(tableName, maxSplits) : shellState.getConnector()
            .tableOperations().listSplits(tableName)) {
          p.print(encode(encode, row));
        }
      } else {
        String systemTableToCheck = MetadataTable.NAME.equals(tableName) ? RootTable.NAME : MetadataTable.NAME;
        final Scanner scanner = shellState.getConnector().createScanner(systemTableToCheck, Authorizations.EMPTY);
        TabletsSection.TabletColumnFamily.PREV_ROW_COLUMN.fetch(scanner);
        final Text start = new Text(shellState.getConnector().tableOperations().tableIdMap().get(tableName));
        final Text end = new Text(start);
        end.append(new byte[] {'<'}, 0, 1);
        scanner.setRange(new Range(start, end));
        for (Iterator<Entry<Key,Value>> iterator = scanner.iterator(); iterator.hasNext();) {
          final Entry<Key,Value> next = iterator.next();
          if (TabletsSection.TabletColumnFamily.PREV_ROW_COLUMN.hasColumns(next.getKey())) {
            KeyExtent extent = new KeyExtent(next.getKey().getRow(), next.getValue());
            final String pr = encode(encode, extent.getPrevEndRow());
            final String er = encode(encode, extent.getEndRow());
            final String line = String.format("%-26s (%s, %s%s", obscuredTabletName(extent), pr == null ? "-inf" : pr, er == null ? "+inf" : er,
                er == null ? ") Default Tablet " : "]");
            p.print(line);
          }
        }
      }
     
    } finally {
      p.close();
    }
   
    return 0;
  }
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Examples of org.apache.accumulo.core.util.shell.Shell.PrintLine

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    final String m = cl.getOptionValue(maxSplitsOpt.getOpt());
    final int maxSplits = m == null ? 0 : Integer.parseInt(m);
    final boolean encode = cl.hasOption(base64Opt.getOpt());
    final boolean verbose = cl.hasOption(verboseOpt.getOpt());
   
    PrintLine p = outputFile == null ? new PrintShell(shellState.getReader()) : new PrintFile(outputFile);
   
    try {
      if (!verbose) {
        for (Text row : maxSplits > 0 ? shellState.getConnector().tableOperations().getSplits(tableName, maxSplits) : shellState.getConnector()
            .tableOperations().getSplits(tableName)) {
          p.print(encode(encode, row));
        }
      } else {
        final Scanner scanner = shellState.getConnector().createScanner(Constants.METADATA_TABLE_NAME, Constants.NO_AUTHS);
        ColumnFQ.fetch(scanner, Constants.METADATA_PREV_ROW_COLUMN);
        final Text start = new Text(shellState.getConnector().tableOperations().tableIdMap().get(tableName));
        final Text end = new Text(start);
        end.append(new byte[] {'<'}, 0, 1);
        scanner.setRange(new Range(start, end));
        for (Iterator<Entry<Key,Value>> iterator = scanner.iterator(); iterator.hasNext();) {
          final Entry<Key,Value> next = iterator.next();
          if (Constants.METADATA_PREV_ROW_COLUMN.hasColumns(next.getKey())) {
            KeyExtent extent = new KeyExtent(next.getKey().getRow(), next.getValue());
            final String pr = encode(encode, extent.getPrevEndRow());
            final String er = encode(encode, extent.getEndRow());
            final String line = String.format("%-26s (%s, %s%s", obscuredTabletName(extent), pr == null ? "-inf" : pr, er == null ? "+inf" : er,
                er == null ? ") Default Tablet " : "]");
            p.print(line);
          }
        }
      }
     
    } finally {
      p.close();
    }
   
    return 0;
  }
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Examples of org.apache.accumulo.core.util.shell.Shell.PrintLine

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    final String m = cl.getOptionValue(maxSplitsOpt.getOpt());
    final int maxSplits = m == null ? 0 : Integer.parseInt(m);
    final boolean encode = cl.hasOption(base64Opt.getOpt());
    final boolean verbose = cl.hasOption(verboseOpt.getOpt());
   
    final PrintLine p = outputFile == null ? new PrintShell(shellState.getReader()) : new PrintFile(outputFile);
   
    try {
      if (!verbose) {
        for (Text row : maxSplits > 0 ? shellState.getConnector().tableOperations().listSplits(tableName, maxSplits) : shellState.getConnector()
            .tableOperations().listSplits(tableName)) {
          p.print(encode(encode, row));
        }
      } else {
        final Scanner scanner = shellState.getConnector().createScanner(Constants.METADATA_TABLE_NAME, Constants.NO_AUTHS);
        Constants.METADATA_PREV_ROW_COLUMN.fetch(scanner);
        final Text start = new Text(shellState.getConnector().tableOperations().tableIdMap().get(tableName));
        final Text end = new Text(start);
        end.append(new byte[] {'<'}, 0, 1);
        scanner.setRange(new Range(start, end));
        for (Iterator<Entry<Key,Value>> iterator = scanner.iterator(); iterator.hasNext();) {
          final Entry<Key,Value> next = iterator.next();
          if (Constants.METADATA_PREV_ROW_COLUMN.hasColumns(next.getKey())) {
            KeyExtent extent = new KeyExtent(next.getKey().getRow(), next.getValue());
            final String pr = encode(encode, extent.getPrevEndRow());
            final String er = encode(encode, extent.getEndRow());
            final String line = String.format("%-26s (%s, %s%s", obscuredTabletName(extent), pr == null ? "-inf" : pr, er == null ? "+inf" : er,
                er == null ? ") Default Tablet " : "]");
            p.print(line);
          }
        }
      }
     
    } finally {
      p.close();
    }
   
    return 0;
  }
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Examples of org.apache.accumulo.core.util.shell.Shell.PrintLine

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    final String m = cl.getOptionValue(maxSplitsOpt.getOpt());
    final int maxSplits = m == null ? 0 : Integer.parseInt(m);
    final boolean encode = cl.hasOption(base64Opt.getOpt());
    final boolean verbose = cl.hasOption(verboseOpt.getOpt());
   
    final PrintLine p = outputFile == null ? new PrintShell(shellState.getReader()) : new PrintFile(outputFile);
   
    try {
      if (!verbose) {
        for (Text row : maxSplits > 0 ? shellState.getConnector().tableOperations().listSplits(tableName, maxSplits) : shellState.getConnector()
            .tableOperations().listSplits(tableName)) {
          p.print(encode(encode, row));
        }
      } else {
        String systemTableToCheck = MetadataTable.NAME.equals(tableName) ? RootTable.NAME : MetadataTable.NAME;
        final Scanner scanner = shellState.getConnector().createScanner(systemTableToCheck, Authorizations.EMPTY);
        TabletsSection.TabletColumnFamily.PREV_ROW_COLUMN.fetch(scanner);
        final Text start = new Text(shellState.getConnector().tableOperations().tableIdMap().get(tableName));
        final Text end = new Text(start);
        end.append(new byte[] {'<'}, 0, 1);
        scanner.setRange(new Range(start, end));
        for (Iterator<Entry<Key,Value>> iterator = scanner.iterator(); iterator.hasNext();) {
          final Entry<Key,Value> next = iterator.next();
          if (TabletsSection.TabletColumnFamily.PREV_ROW_COLUMN.hasColumns(next.getKey())) {
            KeyExtent extent = new KeyExtent(next.getKey().getRow(), next.getValue());
            final String pr = encode(encode, extent.getPrevEndRow());
            final String er = encode(encode, extent.getEndRow());
            final String line = String.format("%-26s (%s, %s%s", obscuredTabletName(extent), pr == null ? "-inf" : pr, er == null ? "+inf" : er,
                er == null ? ") Default Tablet " : "]");
            p.print(line);
          }
        }
      }
     
    } finally {
      p.close();
    }
   
    return 0;
  }
View Full Code Here

Examples of org.apache.accumulo.core.util.shell.Shell.PrintLine

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    final String m = cl.getOptionValue(maxSplitsOpt.getOpt());
    final int maxSplits = m == null ? 0 : Integer.parseInt(m);
    final boolean encode = cl.hasOption(base64Opt.getOpt());
    final boolean verbose = cl.hasOption(verboseOpt.getOpt());
   
    PrintLine p = outputFile == null ? new PrintShell(shellState.getReader()) : new PrintFile(outputFile);
   
    try {
      if (!verbose) {
        for (Text row : maxSplits > 0 ? shellState.getConnector().tableOperations().getSplits(tableName, maxSplits) : shellState.getConnector()
            .tableOperations().getSplits(tableName)) {
          p.print(encode(encode, row));
        }
      } else {
        final Scanner scanner = shellState.getConnector().createScanner(Constants.METADATA_TABLE_NAME, Constants.NO_AUTHS);
        ColumnFQ.fetch(scanner, Constants.METADATA_PREV_ROW_COLUMN);
        final Text start = new Text(shellState.getConnector().tableOperations().tableIdMap().get(tableName));
        final Text end = new Text(start);
        end.append(new byte[] {'<'}, 0, 1);
        scanner.setRange(new Range(start, end));
        for (Iterator<Entry<Key,Value>> iterator = scanner.iterator(); iterator.hasNext();) {
          final Entry<Key,Value> next = iterator.next();
          if (Constants.METADATA_PREV_ROW_COLUMN.hasColumns(next.getKey())) {
            KeyExtent extent = new KeyExtent(next.getKey().getRow(), next.getValue());
            final String pr = encode(encode, extent.getPrevEndRow());
            final String er = encode(encode, extent.getEndRow());
            final String line = String.format("%-26s (%s, %s%s", obscuredTabletName(extent), pr == null ? "-inf" : pr, er == null ? "+inf" : er,
                er == null ? ") Default Tablet " : "]");
            p.print(line);
          }
        }
      }
     
    } finally {
      p.close();
    }
   
    return 0;
  }
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