Examples with ValidationFailure org.apache.cayenne.validation.ValidationFailure used on opensource projects

Example 11 with ValidationFailure

use of org.apache.cayenne.validation.ValidationFailure in project cayenne by apache.

the class GeneratorController method validateRelationship.

protected ValidationFailure validateRelationship(ObjRelationship relationship, boolean clientValidation) {
    String name = relationship.getSourceEntity().getName();
    ValidationFailure emptyName = BeanValidationFailure.validateNotEmpty(name, "relationship.name", relationship.getName());
    if (emptyName != null) {
        return emptyName;
    }
    ValidationFailure badName = CodeValidationUtil.validateJavaIdentifier(name, "relationship.name", relationship.getName());
    if (badName != null) {
        return badName;
    }
    if (!relationship.isToMany()) {
        ObjEntity targetEntity = relationship.getTargetEntity();
        if (clientValidation && targetEntity != null) {
            targetEntity = targetEntity.getClientEntity();
        }
        if (targetEntity == null) {
            return new BeanValidationFailure(name, "relationship.targetEntity", "No target entity");
        } else if (!targetEntity.isGeneric()) {
            ValidationFailure emptyClass = BeanValidationFailure.validateNotEmpty(name, "relationship.targetEntity.className", targetEntity.getClassName());
            if (emptyClass != null) {
                return emptyClass;
            }
            ValidationFailure badClass = BeanValidationFailure.validateJavaClassName(name, "relationship.targetEntity.className", targetEntity.getClassName());
            if (badClass != null) {
                return badClass;
            }
        }
    }
    return null;
}

Example 12 with ValidationFailure

use of org.apache.cayenne.validation.ValidationFailure in project cayenne by apache.

the class GeneratorController method validateAttribute.

protected ValidationFailure validateAttribute(ObjAttribute attribute) {
    String name = attribute.getEntity().getName();
    ValidationFailure emptyName = BeanValidationFailure.validateNotEmpty(name, "attribute.name", attribute.getName());
    if (emptyName != null) {
        return emptyName;
    }
    ValidationFailure badName = CodeValidationUtil.validateJavaIdentifier(name, "attribute.name", attribute.getName());
    if (badName != null) {
        return badName;
    }
    ValidationFailure emptyType = BeanValidationFailure.validateNotEmpty(name, "attribute.type", attribute.getType());
    if (emptyType != null) {
        return emptyType;
    }
    ValidationFailure badType = BeanValidationFailure.validateJavaClassName(name, "attribute.type", attribute.getType());
    if (badType != null) {
        return badType;
    }
    return null;
}

Example 13 with ValidationFailure

use of org.apache.cayenne.validation.ValidationFailure in project cayenne by apache.

the class GeneratorController method validateEmbeddedAttribute.

protected ValidationFailure validateEmbeddedAttribute(ObjAttribute attribute) {
    String name = attribute.getEntity().getName();
    // validate embeddedAttribute and attribute names
    // embeddedAttribute returned attibute as
    // [name_embeddedAttribute].[name_attribute]
    String[] attributes = attribute.getName().split("\\.");
    String nameEmbeddedAttribute = attributes[0];
    int beginIndex = attributes[0].length();
    String attr = attribute.getName().substring(beginIndex + 1);
    ValidationFailure emptyEmbeddedName = BeanValidationFailure.validateNotEmpty(name, "attribute.name", nameEmbeddedAttribute);
    if (emptyEmbeddedName != null) {
        return emptyEmbeddedName;
    }
    ValidationFailure badEmbeddedName = CodeValidationUtil.validateJavaIdentifier(name, "attribute.name", nameEmbeddedAttribute);
    if (badEmbeddedName != null) {
        return badEmbeddedName;
    }
    ValidationFailure emptyName = BeanValidationFailure.validateNotEmpty(name, "attribute.name", attr);
    if (emptyName != null) {
        return emptyName;
    }
    ValidationFailure badName = CodeValidationUtil.validateJavaIdentifier(name, "attribute.name", attr);
    if (badName != null) {
        return badName;
    }
    ValidationFailure emptyType = BeanValidationFailure.validateNotEmpty(name, "attribute.type", attribute.getType());
    if (emptyType != null) {
        return emptyType;
    }
    ValidationFailure badType = BeanValidationFailure.validateJavaClassName(name, "attribute.type", attribute.getType());
    if (badType != null) {
        return badType;
    }
    return null;
}

Example 14 with ValidationFailure

use of org.apache.cayenne.validation.ValidationFailure in project cayenne by apache.

the class TableSelectorController method updateTables.

/**
 * Performs validation of DbEntities in the current DataMap. Returns a collection of
 * ValidationInfo objects describing the problems.
 */
public void updateTables(Collection<DataMap> dataMaps) {
    this.tables = new ArrayList<DbEntity>();
    for (DataMap dataMap : dataMaps) {
        this.tables.addAll(dataMap.getDbEntities());
    }
    excludedTables.clear();
    validationMessages.clear();
    // if there were errors, filter out those related to
    // non-derived DbEntities...
    // TODO: this is inefficient.. we need targeted validation
    // instead of doing it on the whole project
    Project project = getApplication().getProject();
    ProjectValidator projectValidator = getApplication().getInjector().getInstance(ProjectValidator.class);
    ValidationResult validationResult = projectValidator.validate(project.getRootNode());
    if (validationResult.getFailures().size() > 0) {
        for (ValidationFailure nextProblem : validationResult.getFailures()) {
            DbEntity failedEntity = null;
            if (nextProblem.getSource() instanceof DbAttribute) {
                DbAttribute failedAttribute = (DbAttribute) nextProblem.getSource();
                failedEntity = (DbEntity) failedAttribute.getEntity();
            } else if (nextProblem.getSource() instanceof DbRelationship) {
                DbRelationship failedRelationship = (DbRelationship) nextProblem.getSource();
                failedEntity = (DbEntity) failedRelationship.getSourceEntity();
            } else if (nextProblem.getSource() instanceof DbEntity) {
                failedEntity = (DbEntity) nextProblem.getSource();
            }
            if (failedEntity == null) {
                continue;
            }
            excludedTables.put(failedEntity.getName(), failedEntity);
            validationMessages.put(failedEntity.getName(), nextProblem.getDescription());
        }
    }
    // Find selectable tables
    permanentlyExcludedCount = excludedTables.size();
    selectableTablesList.clear();
    for (DbEntity table : tables) {
        if (false == excludedTables.containsKey(table.getName())) {
            selectableTablesList.add(table);
        }
    }
    tableBinding.updateView();
    tableSelectedAction();
}

Example 15 with ValidationFailure

use of org.apache.cayenne.validation.ValidationFailure in project cayenne by apache.

the class CayenneModelerController method projectOpenedAction.

/**
 * Handles project opening control. Updates main frame, then delegates control to
 * child controllers.
 */
public void projectOpenedAction(Project project) {
    projectController.setProject(project);
    editorView = new EditorView(projectController);
    frame.setView(editorView);
    projectController.projectOpened();
    application.getActionManager().projectOpened();
    // do status update AFTER the project is actually opened...
    if (project.getConfigurationResource() == null) {
        updateStatus("New project created...");
        frame.setTitle("[New Project]");
    } else {
        updateStatus("Project opened...");
        frame.setTitle(project.getConfigurationResource().getURL().getPath());
    }
    // update preferences
    if (project.getConfigurationResource() != null) {
        getLastDirectory().setDirectory(new File(project.getConfigurationResource().getURL().getPath()));
        frame.fireRecentFileListChanged();
    }
    PROJECT_STATE_UTIL.fireLastState(projectController);
    // for validation purposes combine load failures with post-load validation (not
    // sure if that'll cause duplicate messages?).
    List<ValidationFailure> allFailures = new ArrayList<>();
    Collection<ValidationFailure> loadFailures = project.getConfigurationTree().getLoadFailures();
    if (!loadFailures.isEmpty()) {
        // mark project as unsaved
        project.setModified(true);
        projectController.setDirty(true);
        allFailures.addAll(loadFailures);
    }
    ProjectValidator projectValidator = getApplication().getInjector().getInstance(ProjectValidator.class);
    ValidationResult validationResult = projectValidator.validate(project.getRootNode());
    allFailures.addAll(validationResult.getFailures());
    if (!allFailures.isEmpty()) {
        ValidatorDialog.showDialog(frame, validationResult.getFailures());
    }
}