Bumps ion-java dependency from 1.4.0 to 1.5.1 (latest stable release)
Adds boolean _ionWriterIsManaged field to the IonGenerator class, allowing it to track whether the provided IonWriter should be closed when the IonGenerator is closed.
Modifies the IonFactory to specify whether the IonWriter it is providing to new IonGenerator instances was just created (ionWriterIsManaged=true) or if it was provided by the user (ionWriterIsManaged=false).
Adds unit tests showing that the same instance of IonWriter can be reused for multiple calls to IonObjectMapper#writeValue(IonWriter, Object).
This PR addresses #189.
Changes:
ion-javadependency from 1.4.0 to 1.5.1 (latest stable release)boolean _ionWriterIsManagedfield to theIonGeneratorclass, allowing it to track whether the providedIonWritershould be closed when theIonGeneratoris closed.IonFactoryto specify whether theIonWriterit is providing to newIonGeneratorinstances was just created (ionWriterIsManaged=true) or if it was provided by the user (ionWriterIsManaged=false).IonWritercan be reused for multiple calls toIonObjectMapper#writeValue(IonWriter, Object).