@Override
public boolean canCompose(AtomicWhereClause signatureClause, AtomicWhereClause clause) {
return ((PropertySetComposition) signatureClause.getCompositionBehaviour()).group
== ((PropertySetComposition) clause.getCompositionBehaviour()).group
&& matches(signatureClause)
&& matches(clause)
&& signatureClause
.getInputVariables()
.iterator()
.next()
.getObject()
.isCompatible(clause.getInputVariables().iterator().next().getObject());
}
@Override
public boolean matches(AtomicWhereClause clause) {
return clause.getVisualizationClauseList().getWords().size() == 6
&& clause.getVisualizationClauseList().getWords().get(1) instanceof InputVariable
&& clause.getInputVariables().iterator().next().getObject().isTable()
&& clause.getVisualizationClauseList().getWords().get(2) instanceof FixedString
&& (clause.getVisualizationClauseList().getWords().get(3) instanceof FixedString
|| clause.getVisualizationClauseList().getWords().get(3) instanceof OutputVariable)
&& clause.getVisualizationClauseList().getWords().get(4) instanceof OperatorConstant
&& clause.getVisualizationClauseList().getWords().get(5) instanceof Constant;
}
@Override
public List<ConfigurableWord> getKeyWords(AtomicWhereClause clause) {
return clause.getVisualizationClauseList().getWords().subList(3, 4);
}