Example usage for org.hibernate.exception DataException getSQL

Introduction

In this page you can find the example usage for org.hibernate.exception DataException getSQL.

Prototype

public String getSQL() 

Source Link

Document

Get the actual SQL statement being executed when the exception occurred.

Usage

From source file:de.micromata.genome.jpa.EmgrFactory.java

License:Apache License

/**
 * Convert exception.//from   www. ja va2  s  . c  o m
 *
 * @param ex the ex
 * @return the runtime exception
 */
public static RuntimeException convertException(RuntimeException ex) {
    if (ex instanceof QueryTimeoutException) {
        // this is a oracle/hibernate bug workouround.
        // hibernate think this is is a query timeout, but should a DataException
        if (ex.getCause() instanceof org.hibernate.QueryTimeoutException) {
            org.hibernate.QueryTimeoutException qto = (org.hibernate.QueryTimeoutException) ex.getCause();
            if (qto.getCause() instanceof SQLException) {
                SQLException sqlex = (SQLException) qto.getCause();
                // ORA-12899
                if (sqlex.getErrorCode() == 12899) {
                    return new DataPersistenceException(ex.getMessage(), qto.getSQL(), sqlex.getSQLState(), ex);
                }
            }
        }
    }
    if (ex instanceof PersistenceException) {
        Throwable cause = ex.getCause();
        if (cause instanceof ConstraintViolationException) {
            ConstraintViolationException cve = (ConstraintViolationException) cause;
            cve.getMessage();
            String sql = cve.getSQL();
            return new ConstraintPersistenceException(cve.getMessage(), sql, cve.getSQLState(),
                    cve.getConstraintName(), ex);
        } else if (cause instanceof DataException) {
            DataException dex = (DataException) cause;
            return new DataPersistenceException(ex.getMessage(), dex.getSQL(), dex.getSQLState(), ex);
        } else if (cause instanceof PropertyValueException) {
            if (StringUtils.startsWith(cause.getMessage(), "not-null ") == true) {
                return new NullableConstraintPersistenceException(ex.getMessage(), ex);
            }
        }
    }
    return ex;
}

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