[IMP] Add getter for floats and avoid NullPointerExceptions in OValues #329
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As OValues are closely related to ODataRecords which are using float values, there should also be a getter for float values for OValues. As all getters in OValues were using the wrapper classes for the primitive data types, this commit also changes the return type for long values to 'Long'. Until now, a NullPointerException has been thrown if someone tried to use the typed getters in OValues for non-existant keys. This has been changed as well. Instead, the methods are returning the same value as if the value of the field would have been 'false'.
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Another suggestion. As we are already returning the wrapper classes Integer, Float etc. it would probably make more sense to return "null" if the value is 'false' or the key does not exist. |
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As OValues are closely related to ODataRecords which are using float values,
there should also be a getter for float values for OValues.
As all getters in OValues were using the wrapper classes for the primitive data
types, this commit also changes the return type for long values to 'Long'.
Until now, a NullPointerException has been thrown if someone tried to use the
typed getters in OValues for non-existant keys. This has been changed as well.
Instead, the methods are returning the same value as if the value of the field
would have been 'false'.