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Favors PessimisticLockingFailureException over plain ConcurrencyFailureException. Deprecates CannotSerializeTransactionException and DeadlockLoserDataAccessException. Closes gh-29511 Closes gh-29675pull/29692/head
Juergen Hoeller
3 years ago
18 changed files with 208 additions and 297 deletions
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/* |
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* Copyright 2002-2022 the original author or authors. |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* https://www.apache.org/licenses/LICENSE-2.0
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package org.springframework.jdbc.support; |
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import java.sql.SQLDataException; |
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import java.sql.SQLException; |
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import java.sql.SQLFeatureNotSupportedException; |
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import java.sql.SQLIntegrityConstraintViolationException; |
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import java.sql.SQLInvalidAuthorizationSpecException; |
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import java.sql.SQLNonTransientConnectionException; |
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import java.sql.SQLRecoverableException; |
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import java.sql.SQLSyntaxErrorException; |
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import java.sql.SQLTimeoutException; |
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import java.sql.SQLTransactionRollbackException; |
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import java.sql.SQLTransientConnectionException; |
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/** |
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* Class to generate {@link SQLException} subclasses for testing purposes. |
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* |
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* @author Thomas Risberg |
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*/ |
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public class SQLExceptionSubclassFactory { |
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public static SQLException newSQLDataException(String reason, String SQLState, int vendorCode) { |
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return new SQLDataException(reason, SQLState, vendorCode); |
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} |
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public static SQLException newSQLFeatureNotSupportedException(String reason, String SQLState, int vendorCode) { |
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return new SQLFeatureNotSupportedException(reason, SQLState, vendorCode); |
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} |
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public static SQLException newSQLIntegrityConstraintViolationException(String reason, String SQLState, int vendorCode) { |
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return new SQLIntegrityConstraintViolationException(reason, SQLState, vendorCode); |
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} |
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public static SQLException newSQLInvalidAuthorizationSpecException(String reason, String SQLState, int vendorCode) { |
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return new SQLInvalidAuthorizationSpecException(reason, SQLState, vendorCode); |
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} |
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public static SQLException newSQLNonTransientConnectionException(String reason, String SQLState, int vendorCode) { |
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return new SQLNonTransientConnectionException(reason, SQLState, vendorCode); |
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} |
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public static SQLException newSQLSyntaxErrorException(String reason, String SQLState, int vendorCode) { |
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return new SQLSyntaxErrorException(reason, SQLState, vendorCode); |
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} |
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public static SQLException newSQLTransactionRollbackException(String reason, String SQLState, int vendorCode) { |
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return new SQLTransactionRollbackException(reason, SQLState, vendorCode); |
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} |
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public static SQLException newSQLTransientConnectionException(String reason, String SQLState, int vendorCode) { |
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return new SQLTransientConnectionException(reason, SQLState, vendorCode); |
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} |
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public static SQLException newSQLTimeoutException(String reason, String SQLState, int vendorCode) { |
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return new SQLTimeoutException(reason, SQLState, vendorCode); |
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} |
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public static SQLException newSQLRecoverableException(String reason, String SQLState, int vendorCode) { |
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return new SQLRecoverableException(reason, SQLState, vendorCode); |
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} |
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} |
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/* |
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* Copyright 2002-2019 the original author or authors. |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* https://www.apache.org/licenses/LICENSE-2.0
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package org.springframework.jdbc.support; |
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import java.sql.SQLException; |
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import org.junit.jupiter.api.Test; |
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import org.springframework.jdbc.BadSqlGrammarException; |
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import static org.assertj.core.api.Assertions.assertThat; |
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/** |
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* @author Rod Johnson |
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* @since 13-Jan-03 |
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*/ |
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public class SQLStateExceptionTranslatorTests { |
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private static final String sql = "SELECT FOO FROM BAR"; |
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private final SQLStateSQLExceptionTranslator trans = new SQLStateSQLExceptionTranslator(); |
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// ALSO CHECK CHAIN of SQLExceptions!?
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// also allow chain of translators? default if can't do specific?
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@Test |
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public void badSqlGrammar() { |
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SQLException sex = new SQLException("Message", "42001", 1); |
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try { |
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throw this.trans.translate("task", sql, sex); |
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} |
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catch (BadSqlGrammarException ex) { |
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// OK
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assertThat(sql.equals(ex.getSql())).as("SQL is correct").isTrue(); |
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assertThat(sex.equals(ex.getSQLException())).as("Exception matches").isTrue(); |
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} |
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} |
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@Test |
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public void invalidSqlStateCode() { |
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SQLException sex = new SQLException("Message", "NO SUCH CODE", 1); |
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assertThat(this.trans.translate("task", sql, sex)).isNull(); |
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} |
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/** |
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* PostgreSQL can return null. |
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* SAP DB can apparently return empty SQL code. |
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* Bug 729170 |
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*/ |
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@Test |
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public void malformedSqlStateCodes() { |
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SQLException sex = new SQLException("Message", null, 1); |
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assertThat(this.trans.translate("task", sql, sex)).isNull(); |
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sex = new SQLException("Message", "", 1); |
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assertThat(this.trans.translate("task", sql, sex)).isNull(); |
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// One char's not allowed
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sex = new SQLException("Message", "I", 1); |
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assertThat(this.trans.translate("task", sql, sex)).isNull(); |
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} |
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} |
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