Package su.onno.ui

Record Class ActionContext

java.lang.Object
java.lang.Record
su.onno.ui.ActionContext
Record Components:
kind - "catalogs" or "documents"
name - the entity's route name
id - the target record's id, or null for a toolbar (list-level) action
user - the authenticated username, for the handler's own checks
inputs - current values of the scalar inputs, keyed by input key (never null)
rows - collected row groups, keyed by group key; each group is a list of {column → value} rows (never null)
public record ActionContext(String kind, String name, UUID id, String user, Map<String,String> inputs, Map<String,List<Map<String,String>>> rows) extends Record
What a custom action handler receives when invoked: the entity it ran on, (for row/detail actions) the record's id, the current values of any toolbar inputs / scalar action-form fields, and any repeatable row group the form collected. The handler does whatever it likes with the services its EntityView bean injected — it's just a method on a Spring bean.

  • Constructor Details

    • ActionContext

      public ActionContext(String kind, String name, UUID id, String user, Map<String,String> inputs, Map<String,List<Map<String,String>>> rows)
      Creates an instance of a ActionContext record class.
      Parameters:
      kind - the value for the kind record component
      name - the value for the name record component
      id - the value for the id record component
      user - the value for the user record component
      inputs - the value for the inputs record component
      rows - the value for the rows record component

    • ActionContext

      public ActionContext(String kind, String name, UUID id, String user, Map<String,String> inputs)
      Backwards-compatible constructor for a scalar-only action (no row groups).

  • Method Details

    • input

      public String input(String key)
      The current value of scalar input key, or "" if absent.

    • inputRows

      public List<Map<String,String>> inputRows(String key)
      The rows collected for row group key, or an empty list if absent. Each row is a column → value map (values are strings, as declared by the columns' InputType).

    • from

      public static ActionContext from(String kind, String name, UUID id, String user, Map<String,Object> body)
      Split an action request body ({"inputs": {key: value | rows[]}}) into scalar inputs and row groups: a value that is a JSON array is a row group (each element a {column → value} object), everything else is a scalar coerced to a string. Shared by the entity-action and page-action endpoints so both read the same wire shape.

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • kind

      public String kind()
      Returns the value of the kind record component.
      Returns:
      the value of the kind record component

    • name

      public String name()
      Returns the value of the name record component.
      Returns:
      the value of the name record component

    • id

      public UUID id()
      Returns the value of the id record component.
      Returns:
      the value of the id record component

    • user

      public String user()
      Returns the value of the user record component.
      Returns:
      the value of the user record component

    • inputs

      public Map<String,String> inputs()
      Returns the value of the inputs record component.
      Returns:
      the value of the inputs record component

    • rows

      public Map<String,List<Map<String,String>>> rows()
      Returns the value of the rows record component.
      Returns:
      the value of the rows record component