Package org.eclipse.m2m.atl.emftvm.impl

Class RuleImpl.ManualState

java.lang.Object
org.eclipse.m2m.atl.emftvm.impl.RuleImpl.RuleModeState
org.eclipse.m2m.atl.emftvm.impl.RuleImpl.ManualState
Enclosing class:
RuleImpl
protected class RuleImpl.ManualState extends RuleImpl.RuleModeState
RuleImpl.RuleModeState class for rules with mode RuleMode.MANUAL.

  • Constructor Details

    • ManualState

      protected ManualState()

  • Method Details

    • matchManual

      public Object matchManual(StackFrame frame, Object[] values)
      Matches
      invalid reference 
      #getRule()
      manually, if applicable.
      Overrides:
      matchManual in class RuleImpl.RuleModeState
      Parameters:
      frame - the stack frame in which to execute the matcher
      values - the values to match against
      Returns:
      the rule application result, or null if the rule did not match

    • matchManualTrace

      public TraceLink matchManualTrace(StackFrame frame, Object[] values)
      Matches
      invalid reference 
      #getRule()
      manually, if applicable. Because this method returns the application trace rather than the return value, it can be invoked in a reentrant manner (i.e. while still evaluating the previous invocation).
      Overrides:
      matchManualTrace in class RuleImpl.RuleModeState
      Parameters:
      frame - the stack frame in which to execute the matcher
      values - the values to match against
      Returns:
      the rule application trace, or null if the rule did not match

    • matchManualSubRules

      protected Set<Rule> matchManualSubRules(Rule rule, StackFrame frame, Map<String,Object> valuesMap)
      Matches the sub-rules of the given rule manually.
      Parameters:
      rule - the rule for which to match the sub-rules
      frame - the stack frame context
      valuesMap - the map of all values, including super-rule elements
      Returns:
      the matching (non-abstract) sub-rules

    • matchFor

      public boolean matchFor(StackFrame frame, Object[] values)
      Matches this rule against values, and records a match in ExecEnv.getMatches() in case of a match. In case of a unique rule, this method will not match if the rule has already matched against values before.
      Specified by:
      matchFor in class RuleImpl.RuleModeState
      Parameters:
      frame - the stack frame context
      values - the source values to match against
      Returns:
      true iff this rule matches against values

    • matchFor

      public boolean matchFor(StackFrame frame, Map<String,Object> valuesMap, Object[] values)
      Matches this rule against values, and records a match in ExecEnv.getMatches() in case of a match. In case of a unique rule, this method will not match if the rule has already matched against values before.
      Specified by:
      matchFor in class RuleImpl.RuleModeState
      Parameters:
      frame - the stack frame context
      valuesMap - the map of all values, including super-rule elements
      values - the source values to match against
      Returns:
      true iff this rule matches against values