Package com.sun.tools.xjc.outline

Interface FieldAccessor

All Known Implementing Classes:
SingleField.Accessor
public interface FieldAccessor
Encapsulates the access on a field.
Author:
Kohsuke Kawaguchi ([email protected])

  • Method Details

    • toRawValue

      void toRawValue(JBlock block, JVar $var)
      Dumps everything in this field into the given variable.

      This generates code that accesses the field from outside.

      Parameters:
      block - The code will be generated into this block.
      $var - Variable whose type is FieldOutline.getRawType()

    • fromRawValue

      void fromRawValue(JBlock block, String uniqueName, JExpression $var)
      Sets the value of the field from the specified expression.

      This generates code that accesses the field from outside.

      Parameters:
      block - The code will be generated into this block.
      uniqueName - Identifier that the caller guarantees to be unique in the given block. When the callee needs to produce additional variables, it can do so by adding suffixes to this unique name. For example, if the uniqueName is "abc", then the caller guarantees that any identifier "abc.*" is unused in this block.
      $var - The expression that evaluates to a value of the type FieldOutline.getRawType().

    • unsetValues

      void unsetValues(JBlock body)
      Generates a code fragment to remove any "set" value and move this field to the "unset" state.
      Parameters:
      body - The code will be appended at the end of this block.

    • hasSetValue

      JExpression hasSetValue()
      Return an expression that evaluates to true only when this field has a set value(s).
      Returns:
      null if the isSetXXX/unsetXXX method does not make sense for the given field.

    • owner

      FieldOutline owner()
      Gets the FieldOutline from which this object is created.

    • getPropertyInfo

      CPropertyInfo getPropertyInfo()
      Short for owner().getPropertyInfo()