Examples with DefaultTransformationReporter eu.esdihumboldt.hale.common.align.transformation.report.impl.DefaultTransformationReporter used on opensource projects

Example 1 with DefaultTransformationReporter

use of eu.esdihumboldt.hale.common.align.transformation.report.impl.DefaultTransformationReporter in project hale by halestudio.

the class GroovyCreatePage method validate.

@Override
protected boolean validate(String document) {
    super.validate(document);
    Type typeEntity = (Type) CellUtil.getFirstEntity(getWizard().getUnfinishedCell().getTarget());
    if (typeEntity == null) {
        // not yet selected (NewRelationWizard)
        return false;
    }
    InstanceBuilder builder = new InstanceBuilder(false);
    Cell cell = getWizard().getUnfinishedCell();
    CellLog log = new CellLog(new DefaultTransformationReporter("dummy", false), cell);
    ExecutionContext context = new DummyExecutionContext(HaleUI.getServiceProvider());
    Binding binding = GroovyUtil.createBinding(builder, cell, cell, log, context, typeEntity.getDefinition().getDefinition());
    binding.setProperty(BINDING_INDEX, 0);
    GroovyService service = HaleUI.getServiceProvider().getService(GroovyService.class);
    Script script = null;
    try {
        script = service.parseScript(document, binding);
        GroovyUtil.evaluateAll(script, builder, typeEntity.getDefinition().getDefinition(), service, log);
    } catch (final Exception e) {
        return handleValidationResult(script, e);
    }
    return handleValidationResult(script, null);
}

Example 2 with DefaultTransformationReporter

use of eu.esdihumboldt.hale.common.align.transformation.report.impl.DefaultTransformationReporter in project hale by halestudio.

the class GroovyJoinPage method validate.

@Override
protected boolean validate(String document) {
    ParameterValue param = CellUtil.getFirstParameter(getWizard().getUnfinishedCell(), JoinFunction.PARAMETER_JOIN);
    JoinParameter joinParameter = param.as(JoinParameter.class);
    // check Join parameter
    if (joinParameter == null) {
        // setValidationError("Missing join configuration");
        return false;
    } else {
        String error = joinParameter.validate();
        if (!setValidationError(error)) {
            return false;
        }
    }
    // target type
    Type targetType = (Type) CellUtil.getFirstEntity(getWizard().getUnfinishedCell().getTarget());
    if (targetType == null) {
        // not yet selected (NewRelationWizard)
        return false;
    }
    /*
		 * FIXME use JoinParameter to fake joined instances!
		 * 
		 * XXX for now just base instance
		 */
    TypeEntityDefinition sourceType = joinParameter.getTypes().get(0);
    InstanceBuilder builder = new InstanceBuilder(false);
    Instance instance = getTestValues().get(sourceType);
    if (instance == null) {
        // use an empty instance as input for the script
        instance = new DefaultInstance(sourceType.getDefinition(), DataSet.SOURCE);
    }
    FamilyInstance source = new FamilyInstanceImpl(instance);
    // prepare binding
    Cell cell = getWizard().getUnfinishedCell();
    CellLog log = new CellLog(new DefaultTransformationReporter("dummy", false), cell);
    ExecutionContext context = new DummyExecutionContext(HaleUI.getServiceProvider());
    Binding binding = GroovyRetype.createBinding(source, cell, builder, log, context, targetType.getDefinition().getDefinition());
    GroovyService service = HaleUI.getServiceProvider().getService(GroovyService.class);
    Script script = null;
    try {
        script = service.parseScript(document, binding);
        GroovyUtil.evaluateAll(script, builder, targetType.getDefinition().getDefinition(), service, log);
    } catch (final Exception e) {
        return handleValidationResult(script, e);
    }
    return handleValidationResult(script, null);
}

Example 3 with DefaultTransformationReporter

use of eu.esdihumboldt.hale.common.align.transformation.report.impl.DefaultTransformationReporter in project hale by halestudio.

the class ConceptualSchemaTransformer method transform.

/**
 * @see TransformationService#transform(Alignment, InstanceCollection,
 *      InstanceSink, ServiceProvider, ProgressIndicator)
 */
@Override
public TransformationReport transform(Alignment alignment, InstanceCollection source, InstanceSink target, ServiceProvider serviceProvider, ProgressIndicator progressIndicator) {
    TransformationReporter reporter = new DefaultTransformationReporter("Instance transformation", true);
    TransformationContext context = new TransformationContext(serviceProvider, alignment);
    TransformationFunctionService functions = serviceProvider.getService(TransformationFunctionService.class);
    final SubtaskProgressIndicator sub = new SubtaskProgressIndicator(progressIndicator) {

        @Override
        protected String getCombinedTaskName(String taskName, String subtaskName) {
            return taskName + " (" + subtaskName + ")";
        }
    };
    progressIndicator = sub;
    target = new CountingInstanceSink(target) {

        private long lastUpdate = 0;

        @Override
        protected void countChanged(int count) {
            long now = System.currentTimeMillis();
            if (now - lastUpdate > 100) {
                // only update every 100
                // milliseconds
                lastUpdate = now;
                sub.subTask(count + " transformed instances");
            }
        }
    };
    progressIndicator.begin("Transformation", ProgressIndicator.UNKNOWN);
    try {
        EngineManager engines = new EngineManager();
        PropertyTransformer transformer = new TreePropertyTransformer(alignment, reporter, target, engines, context);
        Collection<? extends Cell> typeCells = alignment.getActiveTypeCells();
        // sort type cell by priority
        typeCells = sortTypeCells(typeCells);
        for (Cell typeCell : typeCells) {
            if (progressIndicator.isCanceled()) {
                break;
            }
            List<TypeTransformationFactory> transformations = functions.getTypeTransformations(typeCell.getTransformationIdentifier());
            if (transformations == null || transformations.isEmpty()) {
                reporter.error(new TransformationMessageImpl(typeCell, MessageFormat.format("No transformation for function {0} found. Skipped type transformation.", typeCell.getTransformationIdentifier()), null));
            } else {
                // TODO select based on e.g. preferred transformation
                // engine?
                TypeTransformationFactory transformation = transformations.iterator().next();
                doTypeTransformation(transformation, typeCell, source, target, alignment, engines, transformer, context, reporter, progressIndicator);
            }
        }
        progressIndicator.setCurrentTask("Wait for property transformer to complete");
        // wait for the property transformer to complete
        // cancel property transformations if process was canceled - this
        // may leave transformed instances in inconsistent state
        transformer.join(progressIndicator.isCanceled());
        engines.dispose();
        reporter.setSuccess(true);
        return reporter;
    } finally {
        progressIndicator.end();
    }
}

Example 4 with DefaultTransformationReporter

use of eu.esdihumboldt.hale.common.align.transformation.report.impl.DefaultTransformationReporter in project hale by halestudio.

the class GroovyRetypePage method validate.

@Override
protected boolean validate(String document) {
    super.validate(document);
    Type targetType = (Type) CellUtil.getFirstEntity(getWizard().getUnfinishedCell().getTarget());
    Type sourceType = (Type) CellUtil.getFirstEntity(getWizard().getUnfinishedCell().getSource());
    if (sourceType == null || targetType == null) {
        // not yet selected (NewRelationWizard)
        return false;
    }
    InstanceBuilder builder = new InstanceBuilder(false);
    Instance instance = testValues.get(sourceType.getDefinition());
    if (instance == null) {
        // use an empty instance as input for the script
        instance = new DefaultInstance(sourceType.getDefinition().getDefinition(), DataSet.SOURCE);
    }
    FamilyInstance source = new FamilyInstanceImpl(instance);
    Cell cell = getWizard().getUnfinishedCell();
    CellLog log = new CellLog(new DefaultTransformationReporter("dummy", false), cell);
    ExecutionContext context = new DummyExecutionContext(HaleUI.getServiceProvider());
    Binding binding = GroovyRetype.createBinding(source, cell, builder, log, context, targetType.getDefinition().getDefinition());
    GroovyService service = HaleUI.getServiceProvider().getService(GroovyService.class);
    Script script = null;
    try {
        script = service.parseScript(document, binding);
        GroovyUtil.evaluateAll(script, builder, targetType.getDefinition().getDefinition(), service, log);
    } catch (final Exception e) {
        return handleValidationResult(script, e);
    }
    return handleValidationResult(script, null);
}

Example 5 with DefaultTransformationReporter

use of eu.esdihumboldt.hale.common.align.transformation.report.impl.DefaultTransformationReporter in project hale by halestudio.

the class GroovyTransformationPage method validate.

@Override
protected boolean validate(String document) {
    super.validate(document);
    List<PropertyValue> values = new ArrayList<PropertyValue>();
    for (EntityDefinition var : getVariables()) {
        if (var instanceof PropertyEntityDefinition) {
            PropertyEntityDefinition property = (PropertyEntityDefinition) var;
            values.add(new PropertyValueImpl(testValues.get(property), property));
        }
    }
    Property targetProperty = (Property) CellUtil.getFirstEntity(getWizard().getUnfinishedCell().getTarget());
    if (targetProperty == null) {
        // not yet selected (NewRelationWizard)
        return false;
    }
    InstanceBuilder builder = GroovyTransformation.createBuilder(targetProperty.getDefinition());
    Cell cell = getWizard().getUnfinishedCell();
    boolean useInstanceValues = CellUtil.getOptionalParameter(cell, GroovyTransformation.PARAM_INSTANCE_VARIABLES, Value.of(false)).as(Boolean.class);
    AlignmentService as = PlatformUI.getWorkbench().getService(AlignmentService.class);
    GroovyService gs = HaleUI.getServiceProvider().getService(GroovyService.class);
    Script script = null;
    try {
        Collection<? extends Cell> typeCells = as.getAlignment().getTypeCells(cell);
        // select one matching type cell, the script has to run for all
        // matching cells
        // if there is no matching cell it may produce a npe, which is okay
        Cell typeCell = null;
        if (!typeCells.isEmpty()) {
            typeCell = typeCells.iterator().next();
        }
        CellLog log = new CellLog(new DefaultTransformationReporter("dummy", false), cell);
        ExecutionContext context = new DummyExecutionContext(HaleUI.getServiceProvider());
        groovy.lang.Binding binding;
        if (cell.getTransformationIdentifier().equals(GroovyGreedyTransformation.ID)) {
            binding = GroovyGreedyTransformation.createGroovyBinding(values, null, cell, typeCell, builder, useInstanceValues, log, context, targetProperty.getDefinition().getDefinition().getPropertyType());
        } else {
            binding = GroovyTransformation.createGroovyBinding(values, null, cell, typeCell, builder, useInstanceValues, log, context, targetProperty.getDefinition().getDefinition().getPropertyType());
        }
        script = gs.parseScript(document, binding);
        GroovyTransformation.evaluate(script, builder, targetProperty.getDefinition().getDefinition().getPropertyType(), gs, log);
    } catch (NoResultException e) {
    // continue
    } catch (final Exception e) {
        return handleValidationResult(script, e);
    }
    return handleValidationResult(script, null);
}