Examples with AbstractGraphCommand org.kie.workbench.common.stunner.core.graph.command.impl.AbstractGraphCommand used on opensource projects

Example 1 with AbstractGraphCommand

use of org.kie.workbench.common.stunner.core.graph.command.impl.AbstractGraphCommand in project kie-wb-common by kiegroup.

the class AddDecisionRuleCommand method newGraphCommand.

@Override
protected Command<GraphCommandExecutionContext, RuleViolation> newGraphCommand(final AbstractCanvasHandler context) {
    return new AbstractGraphCommand() {

        @Override
        protected CommandResult<RuleViolation> check(final GraphCommandExecutionContext context) {
            return GraphCommandResultBuilder.SUCCESS;
        }

        @Override
        public CommandResult<RuleViolation> execute(final GraphCommandExecutionContext context) {
            dtable.getRule().add(uiRowIndex, rule);
            for (int ie = 0; ie < dtable.getInput().size(); ie++) {
                final UnaryTests ut = new UnaryTests();
                ut.setText(AddInputClauseCommand.INPUT_CLAUSE_DEFAULT_VALUE);
                rule.getInputEntry().add(ut);
            }
            for (int oe = 0; oe < dtable.getOutput().size(); oe++) {
                final LiteralExpression le = new LiteralExpression();
                le.setText(AddOutputClauseCommand.OUTPUT_CLAUSE_DEFAULT_VALUE);
                rule.getOutputEntry().add(le);
            }
            final Description d = new Description();
            d.setValue(DESCRIPTION_DEFAULT_VALUE);
            rule.setDescription(d);
            return GraphCommandResultBuilder.SUCCESS;
        }

        @Override
        public CommandResult<RuleViolation> undo(final GraphCommandExecutionContext context) {
            dtable.getRule().remove(rule);
            return GraphCommandResultBuilder.SUCCESS;
        }
    };
}

Example 2 with AbstractGraphCommand

use of org.kie.workbench.common.stunner.core.graph.command.impl.AbstractGraphCommand in project kie-wb-common by kiegroup.

the class AddInputClauseCommand method newGraphCommand.

@Override
protected Command<GraphCommandExecutionContext, RuleViolation> newGraphCommand(final AbstractCanvasHandler context) {
    return new AbstractGraphCommand() {

        @Override
        protected CommandResult<RuleViolation> check(final GraphCommandExecutionContext context) {
            return GraphCommandResultBuilder.SUCCESS;
        }

        @Override
        public CommandResult<RuleViolation> execute(final GraphCommandExecutionContext context) {
            final int clauseIndex = uiColumnIndex - DecisionTableUIModelMapperHelper.ROW_INDEX_COLUMN_COUNT;
            dtable.getInput().add(clauseIndex, inputClause);
            dtable.getRule().forEach(rule -> {
                final UnaryTests ut = new UnaryTests();
                ut.setText(INPUT_CLAUSE_DEFAULT_VALUE);
                rule.getInputEntry().add(clauseIndex, ut);
            });
            return GraphCommandResultBuilder.SUCCESS;
        }

        @Override
        public CommandResult<RuleViolation> undo(final GraphCommandExecutionContext context) {
            final int clauseIndex = dtable.getInput().indexOf(inputClause);
            dtable.getRule().forEach(rule -> rule.getInputEntry().remove(clauseIndex));
            dtable.getInput().remove(inputClause);
            return GraphCommandResultBuilder.SUCCESS;
        }
    };
}

Example 3 with AbstractGraphCommand

use of org.kie.workbench.common.stunner.core.graph.command.impl.AbstractGraphCommand in project kie-wb-common by kiegroup.

the class DeleteRelationColumnCommand method newGraphCommand.

@Override
protected Command<GraphCommandExecutionContext, RuleViolation> newGraphCommand(final AbstractCanvasHandler handler) {
    return new AbstractGraphCommand() {

        @Override
        protected CommandResult<RuleViolation> check(final GraphCommandExecutionContext gce) {
            return GraphCommandResultBuilder.SUCCESS;
        }

        @Override
        public CommandResult<RuleViolation> execute(final GraphCommandExecutionContext gce) {
            final int iiIndex = uiColumnIndex - RelationUIModelMapperHelper.ROW_INDEX_COLUMN_COUNT;
            relation.getRow().forEach(row -> row.getExpression().remove(iiIndex));
            relation.getColumn().remove(iiIndex);
            return GraphCommandResultBuilder.SUCCESS;
        }

        @Override
        public CommandResult<RuleViolation> undo(final GraphCommandExecutionContext gce) {
            final int iiIndex = uiColumnIndex - RelationUIModelMapperHelper.ROW_INDEX_COLUMN_COUNT;
            relation.getColumn().add(iiIndex, oldInformationItem);
            IntStream.range(0, relation.getRow().size()).forEach(rowIndex -> {
                final Expression value = oldColumnData.get(rowIndex);
                relation.getRow().get(rowIndex).getExpression().add(iiIndex, value);
            });
            return GraphCommandResultBuilder.SUCCESS;
        }
    };
}

Example 4 with AbstractGraphCommand

use of org.kie.workbench.common.stunner.core.graph.command.impl.AbstractGraphCommand in project kie-wb-common by kiegroup.

the class AddOutputClauseCommand method newGraphCommand.

@Override
protected Command<GraphCommandExecutionContext, RuleViolation> newGraphCommand(final AbstractCanvasHandler context) {
    return new AbstractGraphCommand() {

        @Override
        protected CommandResult<RuleViolation> check(final GraphCommandExecutionContext context) {
            return GraphCommandResultBuilder.SUCCESS;
        }

        @Override
        public CommandResult<RuleViolation> execute(final GraphCommandExecutionContext context) {
            final int clauseIndex = uiColumnIndex - DecisionTableUIModelMapperHelper.ROW_INDEX_COLUMN_COUNT - dtable.getInput().size();
            dtable.getOutput().add(clauseIndex, outputClause);
            dtable.getRule().forEach(rule -> {
                final LiteralExpression le = new LiteralExpression();
                le.setText(OUTPUT_CLAUSE_DEFAULT_VALUE);
                rule.getOutputEntry().add(clauseIndex, le);
            });
            return GraphCommandResultBuilder.SUCCESS;
        }

        @Override
        public CommandResult<RuleViolation> undo(final GraphCommandExecutionContext context) {
            final int clauseIndex = dtable.getOutput().indexOf(outputClause);
            dtable.getRule().forEach(rule -> rule.getOutputEntry().remove(clauseIndex));
            dtable.getOutput().remove(outputClause);
            return GraphCommandResultBuilder.SUCCESS;
        }
    };
}

Example 5 with AbstractGraphCommand

use of org.kie.workbench.common.stunner.core.graph.command.impl.AbstractGraphCommand in project kie-wb-common by kiegroup.

the class DeleteInputClauseCommand method newGraphCommand.

@Override
protected Command<GraphCommandExecutionContext, RuleViolation> newGraphCommand(final AbstractCanvasHandler handler) {
    return new AbstractGraphCommand() {

        @Override
        protected CommandResult<RuleViolation> check(final GraphCommandExecutionContext gce) {
            return GraphCommandResultBuilder.SUCCESS;
        }

        @Override
        public CommandResult<RuleViolation> execute(final GraphCommandExecutionContext gce) {
            final int clauseIndex = getInputClauseIndex();
            dtable.getRule().forEach(row -> row.getInputEntry().remove(clauseIndex));
            dtable.getInput().remove(clauseIndex);
            return GraphCommandResultBuilder.SUCCESS;
        }

        @Override
        public CommandResult<RuleViolation> undo(final GraphCommandExecutionContext gce) {
            final int clauseIndex = getInputClauseIndex();
            dtable.getInput().add(clauseIndex, oldInputClause);
            IntStream.range(0, dtable.getRule().size()).forEach(rowIndex -> {
                final UnaryTests value = oldColumnData.get(rowIndex);
                dtable.getRule().get(rowIndex).getInputEntry().add(clauseIndex, value);
            });
            return GraphCommandResultBuilder.SUCCESS;
        }
    };
}