Explain the advantages and disadvantages of a WSDL to Java vs. a Java to WSDL development approach.

WSDL to Java:

  1. Convenient when WSDL document already exists

  2. More powerful

  3. Requires WSDL and XML Schema knowledge

  4. Easy to stray outside of WS-I BP 1.0, harming interoperability

Java to WSDL:

  1. Easier to use

  2. No need to learn WSDL or XML Schema

  3. Less control over published service contract

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