Examples of com.facebook.presto.jdbc.internal.jackson.databind.deser.CreatorProperty

Package com.facebook.presto.jdbc.internal.jackson.databind.deser

Examples of com.facebook.presto.jdbc.internal.jackson.databind.deser.CreatorProperty

com.facebook.presto.jdbc.internal.jackson.databind.deser.CreatorProperty
This concrete sub-class implements property that is passed via Creator (constructor or static factory method). It is not a full-featured implementation in that its set method should never be called -- instead, value must separately passed.
Note on injectable values: unlike with other mutators, where deserializer and injecting are separate, here we deal the two as related things. This is necessary to add proper priority, as well as to simplify coordination.

        @Override
        public CreatorProperty[] getFromObjectArguments(DeserializationConfig config) {
            JavaType intType = config.constructType(Integer.TYPE);
            JavaType longType = config.constructType(Long.TYPE);
            return  new CreatorProperty[] {
                    new CreatorProperty("sourceRef", config.constructType(Object.class), null, null, null, 0, null),
                    new CreatorProperty("byteOffset", longType, null, null, null, 1, null),
                    new CreatorProperty("charOffset", longType, null, null, null, 2, null),
                    new CreatorProperty("lineNr", intType, null, null, null, 3, null),
                    new CreatorProperty("columnNr", intType, null, null, null, 4, null)
            };
        }

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            }
            // And then the case with at least one injectable...
            final int len = _delegateArguments.length;
            Object[] args = new Object[len];
            for (int i = 0; i < len; ++i) {
                CreatorProperty prop = _delegateArguments[i];
                if (prop == null) { // delegate
                    args[i] = delegate;
                } else { // nope, injectable:
                    args[i] = ctxt.findInjectableValue(prop.getInjectableValueId(), prop, null);
                }
            }
            // and then try calling with full set of arguments
            return _delegateCreator.call(args);
        } catch (ExceptionInInitializerError e) {

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                creatorProp("columnNr", intType, 4)
        };
    }


    private static CreatorProperty creatorProp(String name, JavaType type, int index) {
        return new CreatorProperty(new PropertyName(name), type, null,
                null, null, null, index, null, PropertyMetadata.STD_REQUIRED);
    }

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