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An implementation of the Java API for the CCSDS MAL
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package org.ccsds.moims.mo.mal.structures;
/**
* The UpdateHeader structure shall be used by updates using the PUBSUB Interaction
* Pattern. It shall hold information that identifies a single update.
*/
public final class UpdateHeader implements org.ccsds.moims.mo.mal.structures.Composite {
private static final long serialVersionUID = 281475027043307L;
/**
* The TypeId of this Element as a long.
*/
public static final Long SHORT_FORM = 281475027043307L;
/**
* The TypeId of this Element.
*/
public static final org.ccsds.moims.mo.mal.TypeId TYPE_ID = new org.ccsds.moims.mo.mal.TypeId(SHORT_FORM);
/**
* The source of the update, usually a PUBSUB provider.
*/
private org.ccsds.moims.mo.mal.structures.Identifier source;
/**
* The domain of this update. The individual domain identifier parts shall
* not be set as the wildcard character ‘*’.
*/
private org.ccsds.moims.mo.mal.structures.IdentifierList domain;
/**
* The values for the PUBSUB keys. The values shall be ordered according to
* the defined keys if the consumer subscription did not enable trimming.
*/
private org.ccsds.moims.mo.mal.structures.NullableAttributeList keyValues;
/**
* Default constructor for UpdateHeader.
*
*/
public UpdateHeader() {
}
/**
* Constructor that initialises the values of the structure.
*
* @param source The source of the update, usually a PUBSUB provider.
* @param domain The domain of this update. The individual domain identifier
* parts shall not be set as the wildcard character ‘*’.
* @param keyValues The values for the PUBSUB keys. The values shall be ordered
* according to the defined keys if the consumer subscription did not enable
* trimming.
*/
public UpdateHeader(org.ccsds.moims.mo.mal.structures.Identifier source,
org.ccsds.moims.mo.mal.structures.IdentifierList domain,
org.ccsds.moims.mo.mal.structures.NullableAttributeList keyValues) {
this.source = source;
this.domain = domain;
this.keyValues = keyValues;
}
/**
* Creates an instance of this type using the default constructor. It is a
* generic factory method.
*
* @return A new instance of this type with default field values.
*/
public org.ccsds.moims.mo.mal.structures.Element createElement() {
return new org.ccsds.moims.mo.mal.structures.UpdateHeader();
}
/**
* Returns the field source.
*
* @return The field source.
*/
public org.ccsds.moims.mo.mal.structures.Identifier getSource() {
return source;
}
/**
* Sets the field source.
*
* @param __newValue The new value.
*/
@Deprecated
public void setSource(org.ccsds.moims.mo.mal.structures.Identifier __newValue) {
source = __newValue;
}
/**
* Returns the field domain.
*
* @return The field domain.
*/
public org.ccsds.moims.mo.mal.structures.IdentifierList getDomain() {
return domain;
}
/**
* Sets the field domain.
*
* @param __newValue The new value.
*/
@Deprecated
public void setDomain(org.ccsds.moims.mo.mal.structures.IdentifierList __newValue) {
domain = __newValue;
}
/**
* Returns the field keyValues.
*
* @return The field keyValues.
*/
public org.ccsds.moims.mo.mal.structures.NullableAttributeList getKeyValues() {
return keyValues;
}
/**
* Sets the field keyValues.
*
* @param __newValue The new value.
*/
@Deprecated
public void setKeyValues(org.ccsds.moims.mo.mal.structures.NullableAttributeList __newValue) {
keyValues = __newValue;
}
/**
* Compares this object to the specified object. The result is true if and
* only if the argument is not null and is the same type that contains the
* same value as this object.
*
* @param obj The object to compare with.
* @return true if the objects are the same; false otherwise.
*/
public boolean equals(Object obj) {
if (obj instanceof UpdateHeader) {
UpdateHeader other = (UpdateHeader) obj;
if (source == null) {
if (other.source != null) {
return false;
}
} else {
if (! source.equals(other.source)) {
return false;
}
}
if (domain == null) {
if (other.domain != null) {
return false;
}
} else {
if (! domain.equals(other.domain)) {
return false;
}
}
if (keyValues == null) {
if (other.keyValues != null) {
return false;
}
} else {
if (! keyValues.equals(other.keyValues)) {
return false;
}
}
return true;
}
return false;
}
/**
* Returns a hash code for this object.
*
* @return a hash code value for this object.
*/
public int hashCode() {
int hash = 7;
hash = 83 * hash + (source != null ? source.hashCode() : 0);
hash = 83 * hash + (domain != null ? domain.hashCode() : 0);
hash = 83 * hash + (keyValues != null ? keyValues.hashCode() : 0);
return hash;
}
/**
* Returns a String object representing this type"s value.
*
* @return a string representation of the value of this object.
*/
public String toString() {
StringBuilder buf = new StringBuilder();
buf.append("(UpdateHeader: ");
buf.append("source=");
buf.append(source);
buf.append(", domain=");
buf.append(domain);
buf.append(", keyValues=");
buf.append(keyValues);
buf.append(')');
return buf.toString();
}
/**
* Encodes the value of this object using the provided MALEncoder.
*
* @param encoder The encoder to use for encoding.
* @throws org.ccsds.moims.mo.mal.MALException if any encoding errors are
* detected.
*/
public void encode(org.ccsds.moims.mo.mal.MALEncoder encoder) throws org.ccsds.moims.mo.mal.MALException {
encoder.encodeNullableIdentifier(source);
encoder.encodeNullableElement(domain);
encoder.encodeNullableElement(keyValues);
}
/**
* Decodes the value of this object using the provided MALDecoder.
*
* @param decoder The decoder to use for decoding.
* @return Returns this object.
* @throws org.ccsds.moims.mo.mal.MALException if any decoding errors are
* detected.
*/
public org.ccsds.moims.mo.mal.structures.Element decode(org.ccsds.moims.mo.mal.MALDecoder decoder) throws org.ccsds.moims.mo.mal.MALException {
source = decoder.decodeNullableIdentifier();
domain = (org.ccsds.moims.mo.mal.structures.IdentifierList) decoder.decodeNullableElement(new org.ccsds.moims.mo.mal.structures.IdentifierList());
keyValues = (org.ccsds.moims.mo.mal.structures.NullableAttributeList) decoder.decodeNullableElement(new org.ccsds.moims.mo.mal.structures.NullableAttributeList());
return this;
}
/**
* Returns the TypeId of this element.
*
* @return The TypeId of this element.
*/
public org.ccsds.moims.mo.mal.TypeId getTypeId() {
return TYPE_ID;
}
}