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

Example 16 with ValidationFailure

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

the class ValidationResultBrowser method buildValidationText.

/**
 * Creates validation text for the validation result.
 */
protected String buildValidationText(ValidationResult validationResult) {
    StringBuffer buffer = new StringBuffer();
    String separator = System.getProperty("line.separator");
    for (ValidationFailure failure : validationResult.getFailures()) {
        if (buffer.length() > 0) {
            buffer.append(separator);
        }
        if (failure.getSource() != null) {
            buffer.append("[SQL: ").append(failure.getSource()).append("] - ");
        }
        if (failure.getDescription() != null) {
            buffer.append(failure.getDescription());
        }
    }
    return buffer.toString();
}

Example 17 with ValidationFailure

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

the class CodeValidationUtil method validateJavaIdentifier.

public static ValidationFailure validateJavaIdentifier(Object bean, String attribute, String identifier) {
    ValidationFailure emptyFailure = BeanValidationFailure.validateNotEmpty(bean, attribute, identifier);
    if (emptyFailure != null) {
        return emptyFailure;
    }
    char c = identifier.charAt(0);
    if (!Character.isJavaIdentifierStart(c)) {
        return new BeanValidationFailure(bean, attribute, validationMessage(attribute, " starts with invalid character: " + c));
    }
    for (int i = 1; i < identifier.length(); i++) {
        c = identifier.charAt(i);
        if (!Character.isJavaIdentifierPart(c)) {
            return new BeanValidationFailure(bean, attribute, validationMessage(attribute, " contains invalid character: " + c));
        }
    }
    return null;
}