How to use

getEscapeCharacter

method

in

ca.uhn.hl7v2.parser.EncodingCharacters

  EncLookup(EncodingCharacters ec) {
    characters[0] = ec.getFieldSeparator();
    characters[1] = ec.getComponentSeparator();
    characters[2] = ec.getSubcomponentSeparator();
    characters[3] = ec.getRepetitionSeparator();
    characters[4] = ec.getEscapeCharacter();
    characters[5] = ec.getTruncationCharacter();
    characters[6] = '\r';
    char[] codes = {'F', 'S', 'T', 'R', 'E', 'L'};
    for (int i = 0; i < codes.length; i++) {
      StringBuilder seq = new StringBuilder();
      seq.append(ec.getEscapeCharacter());
      seq.append(codes[i]);
      seq.append(ec.getEscapeCharacter());
      encodings[i] = seq.toString();
    }
    // Escaping of truncation # is not implemented yet. It may only be escaped if it is the first character that
    // exceeds the conformance length of the component (ch 2.5.5.2). As of now, this information is not
    // available at this place.
    encodings[5] = "#";
    encodings[6] = "\\X000d\\";
  }
}

  EncLookup(EncodingCharacters ec) {
    characters[0] = ec.getFieldSeparator();
    characters[1] = ec.getComponentSeparator();
    characters[2] = ec.getSubcomponentSeparator();
    characters[3] = ec.getRepetitionSeparator();
    characters[4] = ec.getEscapeCharacter();
    characters[5] = ec.getTruncationCharacter();
    characters[6] = '\r';
    char[] codes = {'F', 'S', 'T', 'R', 'E', 'L'};
    for (int i = 0; i < codes.length; i++) {
      StringBuilder seq = new StringBuilder();
      seq.append(ec.getEscapeCharacter());
      seq.append(codes[i]);
      seq.append(ec.getEscapeCharacter());
      encodings[i] = seq.toString();
    }
    // Escaping of truncation # is not implemented yet. It may only be escaped if it is the first character that
    // exceeds the conformance length of the component (ch 2.5.5.2). As of now, this information is not
    // available at this place.
    encodings[5] = "#";
    encodings[6] = "\\X000d\\";
  }
}

char escapeChar = encChars.getEscapeCharacter();
boolean foundEscapeChar = false;
for (int i = 0; i < text.length(); i++) {

String attr = elem.getAttribute(ESCAPE_ATTRNAME).trim();
if (attr.length() > 0) {
  builder.append(ec.getEscapeCharacter()).append(attr)
      .append(ec.getEscapeCharacter());

String attr = elem.getAttribute(ESCAPE_ATTRNAME).trim();
if (attr.length() > 0) {
  builder.append(ec.getEscapeCharacter()).append(attr)
      .append(ec.getEscapeCharacter());

try {
  EncodingCharacters ec = EncodingCharacters.getInstance(datatypeObject.getMessage());
  char esc = ec.getEscapeCharacter();
  int pos;
  int oldpos = 0;

char escapeChar = encChars.getEscapeCharacter();
boolean foundEscapeChar = false;
for (int i = 0; i < text.length(); i++) {

try {
  EncodingCharacters ec = EncodingCharacters.getInstance(datatypeObject.getMessage());
  char esc = ec.getEscapeCharacter();
  int pos;
  int oldpos = 0;

/** @see java.lang.Object#hashCode */
public int hashCode() {
  return 7 * (int) this.getComponentSeparator()
    * (int) this.getEscapeCharacter()
    * (int) this.getFieldSeparator()
    * (int) this.getRepetitionSeparator()
    * (int) this.getSubcomponentSeparator()
    * (int) this.getTruncationCharacter();
}  

/** @see java.lang.Object#equals */
public boolean equals(Object o) {
  if (o instanceof EncodingCharacters) {
    EncodingCharacters other = (EncodingCharacters) o;
    return (this.getFieldSeparator() == other.getFieldSeparator()
      && this.getComponentSeparator() == other.getComponentSeparator()
      && this.getEscapeCharacter() == other.getEscapeCharacter() 
      && this.getRepetitionSeparator() == other.getRepetitionSeparator()
      && this.getSubcomponentSeparator() == other.getSubcomponentSeparator()
      && this.getTruncationCharacter() == other.getTruncationCharacter());
  } else {
    return false;
  }   
}

/** @see java.lang.Object#hashCode */
public int hashCode() {
  return 7 * (int) this.getComponentSeparator()
    * (int) this.getEscapeCharacter()
    * (int) this.getFieldSeparator()
    * (int) this.getRepetitionSeparator()
    * (int) this.getSubcomponentSeparator()
    * (int) this.getTruncationCharacter();
}  

/** @see java.lang.Object#equals */
public boolean equals(Object o) {
  if (o instanceof EncodingCharacters) {
    EncodingCharacters other = (EncodingCharacters) o;
    return (this.getFieldSeparator() == other.getFieldSeparator()
      && this.getComponentSeparator() == other.getComponentSeparator()
      && this.getEscapeCharacter() == other.getEscapeCharacter() 
      && this.getRepetitionSeparator() == other.getRepetitionSeparator()
      && this.getSubcomponentSeparator() == other.getSubcomponentSeparator()
      && this.getTruncationCharacter() == other.getTruncationCharacter());
  } else {
    return false;
  }   
}

/** copies contents of "other" */

public EncodingCharacters(EncodingCharacters other) {
  this.fieldSep = other.getFieldSeparator();
  this.encChars = new char[5];
  setComponentSeparator(other.getComponentSeparator());
  setRepetitionSeparator(other.getRepetitionSeparator());
  setEscapeCharacter(other.getEscapeCharacter());
  setSubcomponentSeparator(other.getSubcomponentSeparator());
  setTruncationCharacter(other.getTruncationCharacter());
}

/** copies contents of "other" */

public EncodingCharacters(EncodingCharacters other) {
  this.fieldSep = other.getFieldSeparator();
  this.encChars = new char[5];
  setComponentSeparator(other.getComponentSeparator());
  setRepetitionSeparator(other.getRepetitionSeparator());
  setEscapeCharacter(other.getEscapeCharacter());
  setSubcomponentSeparator(other.getSubcomponentSeparator());
  setTruncationCharacter(other.getTruncationCharacter());
}