Updating/adding unbounded XML in Java/JAXB

So I'm marshalling and unmarshalling XML into a List, I've got some user accounts which contain a username, current funds etc but a single user can own one or many shares.

       <xsd:complexType name="Accounts">

    <xsd:sequence>

        <xsd:element name="Username" type="xsd:string"/>

        <xsd:element name="Password" type="xsd:string"/>

        <xsd:element name="Name" type="xsd:string"/>

        <xsd:element name="Funds" type="xsd:float"/>

        <xsd:element name="ownedShares">

        <xsd:complexType>

        <xsd:sequence>

        <xsd:element name="Symbol" maxOccurs="unbounded" type="xsd:string" />

         <xsd:element name="Amount" type="xsd:int"  maxOccurs="unbounded"/>

        </xsd:sequence>

        </xsd:complexType>

        </xsd:element>

         </xsd:sequence>

        </xsd:complexType>

My problem is I don't know how to add to their owned shares, I can add new users and update existing ones, but the function parameter to update owned shares is a Accounts.OwnedShares value.

Is their a better way to format the XML so I can just insert and add and update new strings/floats into the accounts XML?

If it helps I want my XML to look a little like this -

  <Username>Test</Username>

    <Password>Test</Password>

    <Name>Test</Name>

    <Funds>111</Funds>

    <Shares>

        <Company>Test</Company>

        <Amount>111</Amount>

    </Shares>

    <Shares>

        <Company>test2</Company>

        <Amount>10</Amount>

    </Shares>

</Account>

edited Jan 20 at 4:00

asked Jan 20 at 3:51

jackt1997

283

add a comment |

So I'm marshalling and unmarshalling XML into a List, I've got some user accounts which contain a username, current funds etc but a single user can own one or many shares.

       <xsd:complexType name="Accounts">

    <xsd:sequence>

        <xsd:element name="Username" type="xsd:string"/>

        <xsd:element name="Password" type="xsd:string"/>

        <xsd:element name="Name" type="xsd:string"/>

        <xsd:element name="Funds" type="xsd:float"/>

        <xsd:element name="ownedShares">

        <xsd:complexType>

        <xsd:sequence>

        <xsd:element name="Symbol" maxOccurs="unbounded" type="xsd:string" />

         <xsd:element name="Amount" type="xsd:int"  maxOccurs="unbounded"/>

        </xsd:sequence>

        </xsd:complexType>

        </xsd:element>

         </xsd:sequence>

        </xsd:complexType>

My problem is I don't know how to add to their owned shares, I can add new users and update existing ones, but the function parameter to update owned shares is a Accounts.OwnedShares value.

Is their a better way to format the XML so I can just insert and add and update new strings/floats into the accounts XML?

If it helps I want my XML to look a little like this -

  <Username>Test</Username>

    <Password>Test</Password>

    <Name>Test</Name>

    <Funds>111</Funds>

    <Shares>

        <Company>Test</Company>

        <Amount>111</Amount>

    </Shares>

    <Shares>

        <Company>test2</Company>

        <Amount>10</Amount>

    </Shares>

</Account>

edited Jan 20 at 4:00

asked Jan 20 at 3:51

jackt1997

283

add a comment |

So I'm marshalling and unmarshalling XML into a List, I've got some user accounts which contain a username, current funds etc but a single user can own one or many shares.

       <xsd:complexType name="Accounts">

    <xsd:sequence>

        <xsd:element name="Username" type="xsd:string"/>

        <xsd:element name="Password" type="xsd:string"/>

        <xsd:element name="Name" type="xsd:string"/>

        <xsd:element name="Funds" type="xsd:float"/>

        <xsd:element name="ownedShares">

        <xsd:complexType>

        <xsd:sequence>

        <xsd:element name="Symbol" maxOccurs="unbounded" type="xsd:string" />

         <xsd:element name="Amount" type="xsd:int"  maxOccurs="unbounded"/>

        </xsd:sequence>

        </xsd:complexType>

        </xsd:element>

         </xsd:sequence>

        </xsd:complexType>

My problem is I don't know how to add to their owned shares, I can add new users and update existing ones, but the function parameter to update owned shares is a Accounts.OwnedShares value.

Is their a better way to format the XML so I can just insert and add and update new strings/floats into the accounts XML?

If it helps I want my XML to look a little like this -

  <Username>Test</Username>

    <Password>Test</Password>

    <Name>Test</Name>

    <Funds>111</Funds>

    <Shares>

        <Company>Test</Company>

        <Amount>111</Amount>

    </Shares>

    <Shares>

        <Company>test2</Company>

        <Amount>10</Amount>

    </Shares>

</Account>

edited Jan 20 at 4:00

asked Jan 20 at 3:51

jackt1997

283

So I'm marshalling and unmarshalling XML into a List, I've got some user accounts which contain a username, current funds etc but a single user can own one or many shares.

       <xsd:complexType name="Accounts">

    <xsd:sequence>

        <xsd:element name="Username" type="xsd:string"/>

        <xsd:element name="Password" type="xsd:string"/>

        <xsd:element name="Name" type="xsd:string"/>

        <xsd:element name="Funds" type="xsd:float"/>

        <xsd:element name="ownedShares">

        <xsd:complexType>

        <xsd:sequence>

        <xsd:element name="Symbol" maxOccurs="unbounded" type="xsd:string" />

         <xsd:element name="Amount" type="xsd:int"  maxOccurs="unbounded"/>

        </xsd:sequence>

        </xsd:complexType>

        </xsd:element>

         </xsd:sequence>

        </xsd:complexType>

My problem is I don't know how to add to their owned shares, I can add new users and update existing ones, but the function parameter to update owned shares is a Accounts.OwnedShares value.

Is their a better way to format the XML so I can just insert and add and update new strings/floats into the accounts XML?

If it helps I want my XML to look a little like this -

  <Username>Test</Username>

    <Password>Test</Password>

    <Name>Test</Name>

    <Funds>111</Funds>

    <Shares>

        <Company>Test</Company>

        <Amount>111</Amount>

    </Shares>

    <Shares>

        <Company>test2</Company>

        <Amount>10</Amount>

    </Shares>

</Account>

java xml jaxb

edited Jan 20 at 4:00

asked Jan 20 at 3:51

jackt1997

283

edited Jan 20 at 4:00

asked Jan 20 at 3:51

jackt1997

283

edited Jan 20 at 4:00

asked Jan 20 at 3:51

jackt1997

283

asked Jan 20 at 3:51

jackt1997

283

asked Jan 20 at 3:51

jackt1997

283

add a comment |

1 Answer
1

active

oldest

votes

Add the following to your Account XSD schema to have Shares added correctly:

<xs:sequence minOccurs="0" maxOccurs="unbounded">

  <xs:element name="Shares">

    <xs:complexType>

      <xs:sequence>

        <xs:element name="Company" type="xs:string"/>

        <xs:element name="Amount" type="xs:string"/>

      </xs:sequence>

    </xs:complexType>

  </xs:element>

</xs:sequence>

For details and examples of XSD sequences, see this W3C page.

answered Jan 20 at 4:41

entpnerd

5,00722044

add a comment |

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1 Answer
1

active

oldest

votes

1 Answer
1

active

oldest

votes

Add the following to your Account XSD schema to have Shares added correctly:

<xs:sequence minOccurs="0" maxOccurs="unbounded">

  <xs:element name="Shares">

    <xs:complexType>

      <xs:sequence>

        <xs:element name="Company" type="xs:string"/>

        <xs:element name="Amount" type="xs:string"/>

      </xs:sequence>

    </xs:complexType>

  </xs:element>

</xs:sequence>

For details and examples of XSD sequences, see this W3C page.

answered Jan 20 at 4:41

entpnerd

5,00722044

add a comment |

Add the following to your Account XSD schema to have Shares added correctly:

<xs:sequence minOccurs="0" maxOccurs="unbounded">

  <xs:element name="Shares">

    <xs:complexType>

      <xs:sequence>

        <xs:element name="Company" type="xs:string"/>

        <xs:element name="Amount" type="xs:string"/>

      </xs:sequence>

    </xs:complexType>

  </xs:element>

</xs:sequence>

For details and examples of XSD sequences, see this W3C page.

answered Jan 20 at 4:41

entpnerd

5,00722044

add a comment |

Add the following to your Account XSD schema to have Shares added correctly:

<xs:sequence minOccurs="0" maxOccurs="unbounded">

  <xs:element name="Shares">

    <xs:complexType>

      <xs:sequence>

        <xs:element name="Company" type="xs:string"/>

        <xs:element name="Amount" type="xs:string"/>

      </xs:sequence>

    </xs:complexType>

  </xs:element>

</xs:sequence>

For details and examples of XSD sequences, see this W3C page.

answered Jan 20 at 4:41

entpnerd

5,00722044

Add the following to your Account XSD schema to have Shares added correctly:

<xs:sequence minOccurs="0" maxOccurs="unbounded">

  <xs:element name="Shares">

    <xs:complexType>

      <xs:sequence>

        <xs:element name="Company" type="xs:string"/>

        <xs:element name="Amount" type="xs:string"/>

      </xs:sequence>

    </xs:complexType>

  </xs:element>

</xs:sequence>

For details and examples of XSD sequences, see this W3C page.

answered Jan 20 at 4:41

entpnerd

5,00722044

answered Jan 20 at 4:41

entpnerd

5,00722044

answered Jan 20 at 4:41

entpnerd

5,00722044

answered Jan 20 at 4:41

entpnerd

5,00722044

add a comment |

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