int hash = docid.substring(i).hashCode() % splitHashSize;
            if (hash < 0) {
                hash *= -1;
            }
            buf.append('_').append(Integer.toString(hash)).append('/');
        }
        buf.append(docid).append('.').append(imageExtention);
        return buf.toString();
    }

    /**
     * Gets the thumbnail file for a document if it exists.
     *

            throw new ExtractException(e);
        }
    }

    /**
     * Extracts text from file attachments in PDF annotations.
     * @param doc the PDF document
     * @param writer the writer to append extracted text to
     */
    protected void extractAnnotations(final PDDocument doc, final StringWriter writer) {
        for (final PDPage page : doc.getPages()) {
            try {

            char ch = s.charAt(pos);
            pos++;
            if (ch == '\\') {
                sb.append(ch);
                if (pos >= end) {
                    break; // ERROR, or let it go?
                }
                ch = s.charAt(pos);
                pos++;
            }

            sb.append(ch);
        }

        if (sb.length() > 0) {
            list.add(sb.toString());
        }

        <artifactId>maven-compiler-plugin</artifactId>
        <executions>
          <execution>
            <id>default-compile</id>
            <configuration>
              <compilerArgs combine.children="append" combine.self="append">
                <arg>-XDignore.symbol.file</arg>
              </compilerArgs>
            </configuration>
          </execution>
          <execution>
            <id>compile-java9</id>

		var errs []error
		for index, disk := range di {
			switch {
			case disk == nil:
				errs = append(errs, fmt.Errorf("disk[%d]: offline", index))
			case disk.Error != "":
				errs = append(errs, fmt.Errorf("disk %s: %s", disk.Endpoint, disk.Error))
			case disk.Total == 0:
				errs = append(errs, fmt.Errorf("disk %s: total is zero", disk.Endpoint))
			}
		}
		// Log disk errors.

     */
    public String getOutput() {
        final StringBuilder buf = new StringBuilder(100);
        for (final String value : list) {
            buf.append(value).append("\n");
        }
        return buf.toString();
    }

    /**
     * Checks if the buffer contains a line that matches the specified value (after trimming).
     *

				spb = append(strconv.AppendInt(spb, s.Offset, 10), '\n')
				spb = append(strconv.AppendInt(spb, s.Length, 10), '\n')
			}
			pad := blockPadding(int64(len(spb)))
			spb = append(spb, zeroBlock[:pad]...)
			hdr.Size += int64(len(spb)) // Accounts for encoded sparse map

			// Add and modify appropriate PAX records.
			dir, file := path.Split(realName)
			hdr.Name = path.Join(dir, "GNUSparseFile.0", file)

		labels := make([]string, 0, len(metric.VariableLabels)*2)
		for k, v := range metric.VariableLabels {
			if newLabel, ok := renameLabels[k]; ok {
				labels = append(labels, newLabel, v)
			} else {
				labels = append(labels, k, v)
			}
		}
		labels = append(labels, extraLabels...)
		// If valid non zero value set the metrics
		if metric.Value > 0 {
			m.Set(name, metric.Value, labels...)
		}
	}
}

			Handle: func(ctx context.Context, payload []byte, _ <-chan []byte, out chan<- []byte) *RemoteErr {
				for i := range responses {
					toSend := GetByteBuffer()[:0]
					toSend = append(toSend, byte(i))
					toSend = append(toSend, payload...)
					select {
					case <-ctx.Done():
						return nil
					case out <- toSend:
					}
				}
				return nil
			},

			Subroute:    "some-subroute",

                            map.put(ExtractData.RESOURCE_NAME_KEY, filename);
                            buf.append(extractor.getText(new IgnoreCloseInputStream(is), map).getContent());
                            buf.append('\n');
                        } catch (final Exception e) {
                            if (logger.isDebugEnabled()) {