LegacyBusinessTransaction 

The previous Business Transaction (now called
LegacyBusinessTransaction) was retained for conversions only. The previous Business
Transaction element is being replaced by the Business Transaction Head abstract
superclass, BusinessTransactionBaseType and the concrete set of Business Transaction
Patterns. Note: The Business Transaction (LegacyBusinessTransaction) will be
deprecated in a future version. This element was retained in v2.0.x versions.

Element Information

Model

Documentation{0,1} , RequestingRole , RespondingRole , RequestingBusinessActivity , RespondingBusinessActivity{0,1}
Children: Documentation, RequestingBusinessActivity, RequestingRole, RespondingBusinessActivity, RespondingRole

Attributes

QName Type Fixed Default Use Inheritable Annotation
isGuaranteedDeliveryRequired xsd:boolean false optional 
Refers to the expectation that the underlying messaging service
used to implement the Business Transaction protocol provides guaranteed
delivery, i.e. reliable messaging.
name xsd:string required 
A designation that may be relevant to a business analyst but is
not intended for referencing.
nameID xsd:ID required 
Used for referencing, for example, for identification of elements
within an ebBP instance.
pattern xsd:anyURI optional 
May point to the pattern on which the Business Transaction is
based. This attribute is used only when the concrete BT
patterns provided are not used. This attribute is retained for backward compatibility. The
concrete Business Transaction patterns are also specified. This attribute is 
not be used if one of the concrete, extensible (Data Exchange) or Legacy
Business Transaction (used for conversion purposes only) patterns are used.
Note: These changes were made in v2.0.
Wildcard: ANY attribute from ANY namespace OTHER than 'http://docs.oasis-open.org/ebxmlbp/ebbp-2.0'

Source 

<xsd:element name="LegacyBusinessTransaction" substitutionGroup="BusinessTransactionHead">
  <xsd:annotation>
    <xsd:documentation>The previous Business Transaction (now called LegacyBusinessTransaction) was retained for conversions only. The previous Business Transaction element is being replaced by the Business Transaction Head abstract superclass, BusinessTransactionBaseType and the concrete set of Business Transaction Patterns. Note: The Business Transaction (LegacyBusinessTransaction) will be deprecated in a future version. This element was retained in v2.0.x versions.</xsd:documentation>
  </xsd:annotation>
  <xsd:complexType>
    <xsd:complexContent>
      <xsd:extension base="BusinessTransactionBaseType">
        <xsd:sequence>
          <xsd:element name="RequestingBusinessActivity">
            <xsd:complexType>
              <xsd:complexContent>
                <xsd:restriction base="RequestingBusinessActivityType">
                  <xsd:sequence>
                    <xsd:element ref="Documentation" minOccurs="0" maxOccurs="unbounded"/>
                    <xsd:element ref="DocumentEnvelope"/>
                    <xsd:element name="ReceiptAcknowledgement" type="ReceiptAcknowledgementType"/>
                    <xsd:element name="ReceiptAcknowledgementException" type="ReceiptAcknowledgementExceptionType"/>
                    <xsd:element name="AcceptanceAcknowledgement" type="AcceptanceAcknowledgementType" minOccurs="0"/>
                    <xsd:element name="AcceptanceAcknowledgementException" type="AcceptanceAcknowledgementExceptionType" minOccurs="0"/>
                  </xsd:sequence>
                  <xsd:attribute name="isAuthorizationRequired" type="xsd:boolean"/>
                  <xsd:attribute name="isIntelligibleCheckRequired" type="xsd:boolean"/>
                  <xsd:attribute name="isNonRepudiationRequired" type="xsd:boolean"/>
                  <xsd:attribute name="isNonRepudiationReceiptRequired" type="xsd:boolean"/>
                  <xsd:attribute name="timeToAcknowledgeReceipt" type="xsd:duration"/>
                  <xsd:attribute name="timeToAcknowledgeAcceptance" type="xsd:duration"/>
                  <xsd:attribute name="retryCount" type="xsd:int"/>
                </xsd:restriction>
              </xsd:complexContent>
            </xsd:complexType>
          </xsd:element>
          <xsd:element name="RespondingBusinessActivity" minOccurs="0">
            <xsd:complexType>
              <xsd:complexContent>
                <xsd:restriction base="RespondingBusinessActivityType">
                  <xsd:sequence>
                    <xsd:element ref="Documentation" minOccurs="0" maxOccurs="unbounded"/>
                    <xsd:element ref="DocumentEnvelope" maxOccurs="unbounded"/>
                    <xsd:element name="ReceiptAcknowledgement" type="ReceiptAcknowledgementType"/>
                    <xsd:element name="ReceiptAcknowledgementException" type="ReceiptAcknowledgementExceptionType"/>
                    <xsd:element name="AcceptanceAcknowledgement" type="AcceptanceAcknowledgementType" minOccurs="0"/>
                    <xsd:element name="AcceptanceAcknowledgementException" type="AcceptanceAcknowledgementExceptionType" minOccurs="0"/>
                  </xsd:sequence>
                  <xsd:attribute name="isAuthorizationRequired" type="xsd:boolean"/>
                  <xsd:attribute name="isIntelligibleCheckRequired" type="xsd:boolean"/>
                  <xsd:attribute name="isNonRepudiationRequired" type="xsd:boolean"/>
                  <xsd:attribute name="isNonRepudiationReceiptRequired" type="xsd:boolean"/>
                  <xsd:attribute name="timeToAcknowledgeReceipt" type="xsd:duration"/>
                  <xsd:attribute name="timeToAcknowledgeAcceptance" type="xsd:duration"/>
                </xsd:restriction>
              </xsd:complexContent>
            </xsd:complexType>
          </xsd:element>
        </xsd:sequence>
      </xsd:extension>
    </xsd:complexContent>
  </xsd:complexType>
</xsd:element>

Sample