Java 类org.springframework.dao.CannotSerializeTransactionException 实例源码

项目：spring4-understanding 文件：SQLErrorCodeSQLExceptionTranslatorTests.java

@Test
public void errorCodeTranslation() {
    SQLExceptionTranslator sext = new SQLErrorCodeSQLExceptionTranslator(ERROR_CODES);

    SQLException badSqlEx = new SQLException("", "", 1);
    BadSqlGrammarException bsgex = (BadSqlGrammarException) sext.translate("task", "SQL", badSqlEx);
    assertEquals("SQL", bsgex.getSql());
    assertEquals(badSqlEx, bsgex.getSQLException());

    SQLException invResEx = new SQLException("", "", 4);
    InvalidResultSetAccessException irsex = (InvalidResultSetAccessException) sext.translate("task", "SQL", invResEx);
    assertEquals("SQL", irsex.getSql());
    assertEquals(invResEx, irsex.getSQLException());

    checkTranslation(sext, 5, DataAccessResourceFailureException.class);
    checkTranslation(sext, 6, DataIntegrityViolationException.class);
    checkTranslation(sext, 7, CannotAcquireLockException.class);
    checkTranslation(sext, 8, DeadlockLoserDataAccessException.class);
    checkTranslation(sext, 9, CannotSerializeTransactionException.class);
    checkTranslation(sext, 10, DuplicateKeyException.class);

    SQLException dupKeyEx = new SQLException("", "", 10);
    DataAccessException dksex = sext.translate("task", "SQL", dupKeyEx);
    assertTrue("Not instance of DataIntegrityViolationException",
            DataIntegrityViolationException.class.isAssignableFrom(dksex.getClass()));

    // Test fallback. We assume that no database will ever return this error code,
    // but 07xxx will be bad grammar picked up by the fallback SQLState translator
    SQLException sex = new SQLException("", "07xxx", 666666666);
    BadSqlGrammarException bsgex2 = (BadSqlGrammarException) sext.translate("task", "SQL2", sex);
    assertEquals("SQL2", bsgex2.getSql());
    assertEquals(sex, bsgex2.getSQLException());
}

项目：class-guard 文件：SQLErrorCodeSQLExceptionTranslatorTests.java

public void testErrorCodeTranslation() {
    SQLExceptionTranslator sext = new SQLErrorCodeSQLExceptionTranslator(ERROR_CODES);

    SQLException badSqlEx = new SQLException("", "", 1);
    BadSqlGrammarException bsgex = (BadSqlGrammarException) sext.translate("task", "SQL", badSqlEx);
    assertEquals("SQL", bsgex.getSql());
    assertEquals(badSqlEx, bsgex.getSQLException());

    SQLException invResEx = new SQLException("", "", 4);
    InvalidResultSetAccessException irsex = (InvalidResultSetAccessException) sext.translate("task", "SQL", invResEx);
    assertEquals("SQL", irsex.getSql());
    assertEquals(invResEx, irsex.getSQLException());

    checkTranslation(sext, 5, DataAccessResourceFailureException.class);
    checkTranslation(sext, 6, DataIntegrityViolationException.class);
    checkTranslation(sext, 7, CannotAcquireLockException.class);
    checkTranslation(sext, 8, DeadlockLoserDataAccessException.class);
    checkTranslation(sext, 9, CannotSerializeTransactionException.class);
    checkTranslation(sext, 10, DuplicateKeyException.class);

    SQLException dupKeyEx = new SQLException("", "", 10);
    DataAccessException dksex = sext.translate("task", "SQL", dupKeyEx);
    assertTrue("Not instance of DataIntegrityViolationException",
            DataIntegrityViolationException.class.isAssignableFrom(dksex.getClass()));

    // Test fallback. We assume that no database will ever return this error code,
    // but 07xxx will be bad grammar picked up by the fallback SQLState translator
    SQLException sex = new SQLException("", "07xxx", 666666666);
    BadSqlGrammarException bsgex2 = (BadSqlGrammarException) sext.translate("task", "SQL2", sex);
    assertEquals("SQL2", bsgex2.getSql());
    assertEquals(sex, bsgex2.getSQLException());
}