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The value mapper can be used to transform values in the data. For example remove characters that are not allowed in an other webservice. Also a data cleanup is possible to create a consistency in data by casting to a specific casing.

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Fields

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Accessor

The required field accessor tells the transformer where it can find its data. Several strategies can be used for example defining a key or path as a location that points to a point in the data structure where information can be found. The found data will be used in the mapper.

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Children accessor

Wrapper for multiple accessors.

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Key accessor

Filters to apply a mapper to one or more keys.

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Root

The start of the path where the lookup starts.

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Keys

The names of the keys that need to be filtered.

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Pattern accessor

Search for keys with a jmespath pattern.

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Patern

The search pattern for finding keys

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Keys

The names of the keys that need to be filtered.

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Structure accessor

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Key

Key name or path to the keys

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Value

Path to the value.

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Root

The start of the path where the lookup starts.

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Mappers

The mapper is the part of the transformer that describes what to do with the data found by the accessor. A wide variety of mappers is offered to cast or convert data to a certain data type or to filter specific characters. Multiple mappers can be defined and will be applied in the order of definition.