Example usage for org.apache.ibatis.type JdbcType UNDEFINED

Introduction

In this page you can find the example usage for org.apache.ibatis.type JdbcType UNDEFINED.

Prototype

JdbcType UNDEFINED

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Usage

From source file:com.baomidou.mybatisplus.MybatisMapperAnnotationBuilder.java

License:Apache License

private Discriminator applyDiscriminator(String resultMapId, Class<?> resultType,
        TypeDiscriminator discriminator) {
    if (discriminator != null) {
        String column = discriminator.column();
        Class<?> javaType = discriminator.javaType() == void.class ? String.class : discriminator.javaType();
        JdbcType jdbcType = discriminator.jdbcType() == JdbcType.UNDEFINED ? null : discriminator.jdbcType();
        @SuppressWarnings("unchecked")
        Class<? extends TypeHandler<?>> typeHandler = (Class<? extends TypeHandler<?>>) (discriminator
                .typeHandler() == UnknownTypeHandler.class ? null : discriminator.typeHandler());
        Case[] cases = discriminator.cases();
        Map<String, String> discriminatorMap = new HashMap<>();
        for (Case c : cases) {
            String value = c.value();
            String caseResultMapId = resultMapId + "-" + value;
            discriminatorMap.put(value, caseResultMapId);
        }//ww  w  . jav a2s. c om
        return assistant.buildDiscriminator(resultType, column, javaType, jdbcType, typeHandler,
                discriminatorMap);
    }
    return null;
}

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From source file:com.baomidou.mybatisplus.MybatisMapperAnnotationBuilder.java

License:Apache License

private void applyResults(Result[] results, Class<?> resultType, List<ResultMapping> resultMappings) {
    for (Result result : results) {
        List<ResultFlag> flags = new ArrayList<>();
        if (result.id()) {
            flags.add(ResultFlag.ID);/*from ww  w.  j  a v  a 2 s. c  o m*/
        }
        @SuppressWarnings("unchecked")
        Class<? extends TypeHandler<?>> typeHandler = (Class<? extends TypeHandler<?>>) ((result
                .typeHandler() == UnknownTypeHandler.class) ? null : result.typeHandler());
        ResultMapping resultMapping = assistant.buildResultMapping(resultType, nullOrEmpty(result.property()),
                nullOrEmpty(result.column()), result.javaType() == void.class ? null : result.javaType(),
                result.jdbcType() == JdbcType.UNDEFINED ? null : result.jdbcType(),
                hasNestedSelect(result) ? nestedSelectId(result) : null, null, null, null, typeHandler, flags,
                null, null, isLazy(result));
        resultMappings.add(resultMapping);
    }
}

---

From source file:com.baomidou.mybatisplus.MybatisMapperAnnotationBuilder.java

License:Apache License

private void applyConstructorArgs(Arg[] args, Class<?> resultType, List<ResultMapping> resultMappings) {
    for (Arg arg : args) {
        List<ResultFlag> flags = new ArrayList<>();
        flags.add(ResultFlag.CONSTRUCTOR);
        if (arg.id()) {
            flags.add(ResultFlag.ID);/*from   w  w  w.ja  v  a  2 s  .  c o  m*/
        }
        @SuppressWarnings("unchecked")
        Class<? extends TypeHandler<?>> typeHandler = (Class<? extends TypeHandler<?>>) (arg
                .typeHandler() == UnknownTypeHandler.class ? null : arg.typeHandler());
        ResultMapping resultMapping = assistant.buildResultMapping(resultType, nullOrEmpty(arg.name()),
                nullOrEmpty(arg.column()), arg.javaType() == void.class ? null : arg.javaType(),
                arg.jdbcType() == JdbcType.UNDEFINED ? null : arg.jdbcType(), nullOrEmpty(arg.select()),
                nullOrEmpty(arg.resultMap()), null, null, typeHandler, flags, null, null, false);
        resultMappings.add(resultMapping);
    }
}

---

From source file:com.czy.core.orm.sql.helper.EntityHelper.java

License:Open Source License

/**
 * ?ColumnType//from ww w .j  a  v a2 s. co  m
 * @param field
 * @param entityColumn
 * @param columnName
 */
private static String dealColumnType(EntityField field, EntityColumn entityColumn, String columnName,
        Style style) {
    if (field.isAnnotationPresent(ColumnType.class)) {
        ColumnType columnType = field.getAnnotation(ColumnType.class);
        //column???
        if (SqlStringUtil.isEmpty(columnName) && SqlStringUtil.isNotEmpty(columnType.column())) {
            columnName = columnType.column();
        }
        if (columnType.jdbcType() != JdbcType.UNDEFINED) {
            entityColumn.setJdbcType(columnType.jdbcType());
        }
        if (columnType.typeHandler() != UnknownTypeHandler.class) {
            entityColumn.setTypeHandler(columnType.typeHandler());
        }
    }
    if (field.getJavaType() == java.lang.String.class) {
        if (entityColumn.getJdbcType() == null) {
            entityColumn.setJdbcType(JdbcType.VARCHAR);
        }
    }
    //?????
    if (SqlStringUtil.isEmpty(columnName)) {
        columnName = SqlStringUtil.convertByStyle(field.getName(), style);
    }
    return columnName;
}

---

From source file:com.hand.hap.mybatis.mapperhelper.EntityHelper.java

License:Open Source License

/**
 * ?//  w  w w .j av  a  2s. c om
 *
 * @param entityTable
 * @param style
 * @param field
 */
private static void processField(EntityTable entityTable, Style style, EntityField field) {
    //
    if (field.isAnnotationPresent(Transient.class)) {
        return;
    }
    //Id
    EntityColumn entityColumn = new EntityColumn(entityTable);
    if (field.isAnnotationPresent(Id.class)) {
        entityColumn.setId(true);
    }
    //Column
    String columnName = null;
    if (field.isAnnotationPresent(Column.class)) {
        Column column = field.getAnnotation(Column.class);
        columnName = column.name();
        entityColumn.setUpdatable(column.updatable());
        entityColumn.setInsertable(column.insertable());
    }
    //ColumnType
    if (field.isAnnotationPresent(ColumnType.class)) {
        ColumnType columnType = field.getAnnotation(ColumnType.class);
        //column???
        if (StringUtil.isEmpty(columnName) && StringUtil.isNotEmpty(columnType.column())) {
            columnName = columnType.column();
        }
        if (columnType.jdbcType() != JdbcType.UNDEFINED) {
            entityColumn.setJdbcType(columnType.jdbcType());
        }
        if (columnType.typeHandler() != UnknownTypeHandler.class) {
            entityColumn.setTypeHandler(columnType.typeHandler());
        }
    }
    //??
    if (StringUtil.isEmpty(columnName)) {
        columnName = StringUtil.convertByStyle(field.getName(), style);
    }
    entityColumn.setProperty(field.getName());
    entityColumn.setColumn(columnName);
    entityColumn.setJavaType(field.getJavaType());
    //OrderBy
    if (field.isAnnotationPresent(OrderBy.class)) {
        OrderBy orderBy = field.getAnnotation(OrderBy.class);
        if (orderBy.value().equals("")) {
            entityColumn.setOrderBy("ASC");
        } else {
            entityColumn.setOrderBy(orderBy.value());
        }
    }
    // - Oracle?MySqlUUID
    if (field.isAnnotationPresent(SequenceGenerator.class)) {
        SequenceGenerator sequenceGenerator = field.getAnnotation(SequenceGenerator.class);
        if (sequenceGenerator.sequenceName().equals("")) {
            throw new RuntimeException(entityTable.getEntityClass() + "" + field.getName()
                    + "@SequenceGeneratorsequenceName!");
        }
        entityColumn.setSequenceName(sequenceGenerator.sequenceName());
    } else if (field.isAnnotationPresent(GeneratedValue.class)) {
        GeneratedValue generatedValue = field.getAnnotation(GeneratedValue.class);
        String generator = generatedValue.generator();
        if ("UUID".equals(generator)) {
            entityColumn.setUuid(true);
        } else if ("JDBC".equals(generator)) {
            entityColumn.setIdentity(true);
            entityColumn.setGenerator(generator);
            entityTable.setKeyProperties(entityColumn.getProperty());
            entityTable.setKeyColumns(entityColumn.getColumn());
        } else if ("SEQUENCE".equals(generator)) {
            // add by jessen, oracle sequence
            entityColumn.setIdentity(true);
            entityColumn.setGenerator(generator);
            entityTable.setKeyProperties(entityColumn.getProperty());
            entityTable.setKeyColumns(entityColumn.getColumn());
        } else if ("IDENTITY".equals(generator) || "".equals(generator)) {
            // add by jessen, use config IDENTITY
            entityColumn.setIdentity(true);
            entityColumn.setGenerator("IDENTITY");
            entityTable.setKeyProperties(entityColumn.getProperty());
            entityTable.setKeyColumns(entityColumn.getColumn());
        } else {
            //?generator??idsql,mysql=CALL IDENTITY(),hsqldb=SELECT SCOPE_IDENTITY()
            //??generator
            if (generatedValue.strategy() == GenerationType.IDENTITY) {
                //mysql
                entityColumn.setIdentity(true);
                if (!"".equals(generator)) {
                    IdentityDialect identityDialect = IdentityDialect.getDatabaseDialect(generator);
                    if (identityDialect != null) {
                        generator = identityDialect.getIdentityRetrievalStatement();
                    }
                    entityColumn.setGenerator(generator);
                }
            } else {
                throw new RuntimeException(field.getName()
                        + " - @GeneratedValue?????:"
                        + "\n1.?@GeneratedValue(generator=\"UUID\")"
                        + "\n2.useGeneratedKeys@GeneratedValue(generator=\"JDBC\")  "
                        + "\n3.useGeneratedKeys@GeneratedValue(generator=\"SEQUENCE\")  "
                        + "\n4.mysql?@GeneratedValue(strategy=GenerationType.IDENTITY[,generator=\"Mysql\"])");
            }
        }
    }
    if (field.isAnnotationPresent(MultiLanguageField.class)) {
        // add by jessen
        entityColumn.setMultiLanguageField(true);
    }
    // add by jessen
    entityColumn.setCondition(field.getAnnotation(Condition.class));

    entityTable.getEntityClassColumns().add(entityColumn);
    if (entityColumn.isId()) {
        entityTable.getEntityClassPKColumns().add(entityColumn);
    }
}

---

From source file:com.mybatisX.core.MybatisMapperAnnotationBuilder.java

License:Apache License

private Discriminator applyDiscriminator(String resultMapId, Class<?> resultType,
        TypeDiscriminator discriminator) {
    if (discriminator != null) {
        String column = discriminator.column();
        Class<?> javaType = discriminator.javaType() == void.class ? String.class : discriminator.javaType();
        JdbcType jdbcType = discriminator.jdbcType() == JdbcType.UNDEFINED ? null : discriminator.jdbcType();
        @SuppressWarnings("unchecked")
        Class<? extends TypeHandler<?>> typeHandler = (Class<? extends TypeHandler<?>>) (discriminator
                .typeHandler() == UnknownTypeHandler.class ? null : discriminator.typeHandler());
        Case[] cases = discriminator.cases();
        Map<String, String> discriminatorMap = new HashMap<String, String>();
        for (Case c : cases) {
            String value = c.value();
            String caseResultMapId = resultMapId + "-" + value;
            discriminatorMap.put(value, caseResultMapId);
        }//  w w  w . j a v a  2  s .co m
        return assistant.buildDiscriminator(resultType, column, javaType, jdbcType, typeHandler,
                discriminatorMap);
    }
    return null;
}

---

From source file:com.mybatisX.core.MybatisMapperAnnotationBuilder.java

License:Apache License

private void applyResults(Result[] results, Class<?> resultType, List<ResultMapping> resultMappings) {
    for (Result result : results) {
        List<ResultFlag> flags = new ArrayList<ResultFlag>();
        if (result.id()) {
            flags.add(ResultFlag.ID);//from w  ww .  ja v  a 2  s.  com
        }
        @SuppressWarnings("unchecked")
        Class<? extends TypeHandler<?>> typeHandler = (Class<? extends TypeHandler<?>>) ((result
                .typeHandler() == UnknownTypeHandler.class) ? null : result.typeHandler());
        ResultMapping resultMapping = assistant.buildResultMapping(resultType, nullOrEmpty(result.property()),
                nullOrEmpty(result.column()), result.javaType() == void.class ? null : result.javaType(),
                result.jdbcType() == JdbcType.UNDEFINED ? null : result.jdbcType(),
                hasNestedSelect(result) ? nestedSelectId(result) : null, null, null, null, typeHandler, flags,
                null, null, isLazy(result));
        resultMappings.add(resultMapping);
    }
}

---

From source file:com.mybatisX.core.MybatisMapperAnnotationBuilder.java

License:Apache License

private void applyConstructorArgs(Arg[] args, Class<?> resultType, List<ResultMapping> resultMappings) {
    for (Arg arg : args) {
        List<ResultFlag> flags = new ArrayList<ResultFlag>();
        flags.add(ResultFlag.CONSTRUCTOR);
        if (arg.id()) {
            flags.add(ResultFlag.ID);/*from w w  w  .j a v  a 2s .  co  m*/
        }
        @SuppressWarnings("unchecked")
        Class<? extends TypeHandler<?>> typeHandler = (Class<? extends TypeHandler<?>>) (arg
                .typeHandler() == UnknownTypeHandler.class ? null : arg.typeHandler());
        ResultMapping resultMapping = assistant.buildResultMapping(resultType, null, nullOrEmpty(arg.column()),
                arg.javaType() == void.class ? null : arg.javaType(),
                arg.jdbcType() == JdbcType.UNDEFINED ? null : arg.jdbcType(), nullOrEmpty(arg.select()),
                nullOrEmpty(arg.resultMap()), null, null, typeHandler, flags, null, null, false);
        resultMappings.add(resultMapping);
    }
}

---

From source file:com.noasking.mapper.mapperhelper.EntityHelper.java

License:Open Source License

/**
 * ?// w w w. jav  a2 s . c o  m
 *
 * @param entityTable
 * @param style
 * @param field
 */
private static void processField(EntityTable entityTable, Style style, EntityField field) {
    //
    if (field.isAnnotationPresent(Transient.class)) {
        return;
    }
    //Id
    EntityColumn entityColumn = new EntityColumn(entityTable);
    if (field.isAnnotationPresent(Id.class)) {
        entityColumn.setId(true);
    }
    //Column
    String columnName = null;
    if (field.isAnnotationPresent(Column.class)) {
        Column column = field.getAnnotation(Column.class);
        columnName = column.name();
        entityColumn.setUpdatable(column.updatable());
        entityColumn.setInsertable(column.insertable());
    }
    //ColumnType
    if (field.isAnnotationPresent(ColumnType.class)) {
        ColumnType columnType = field.getAnnotation(ColumnType.class);
        //column???
        if (StringUtil.isEmpty(columnName) && StringUtil.isNotEmpty(columnType.column())) {
            columnName = columnType.column();
        }
        if (columnType.jdbcType() != JdbcType.UNDEFINED) {
            entityColumn.setJdbcType(columnType.jdbcType());
        }
        if (columnType.typeHandler() != UnknownTypeHandler.class) {
            entityColumn.setTypeHandler(columnType.typeHandler());
        }
    }
    //??
    if (StringUtil.isEmpty(columnName)) {
        columnName = StringUtil.convertByStyle(field.getName(), style);
    }
    entityColumn.setProperty(field.getName());
    entityColumn.setColumn(columnName);
    entityColumn.setJavaType(field.getJavaType());
    //OrderBy
    if (field.isAnnotationPresent(OrderBy.class)) {
        OrderBy orderBy = field.getAnnotation(OrderBy.class);
        if (orderBy.value().equals("")) {
            entityColumn.setOrderBy("ASC");
        } else {
            entityColumn.setOrderBy(orderBy.value());
        }
    }
    // - Oracle?MySqlUUID
    if (field.isAnnotationPresent(SequenceGenerator.class)) {
        SequenceGenerator sequenceGenerator = field.getAnnotation(SequenceGenerator.class);
        if (sequenceGenerator.sequenceName().equals("")) {
            throw new RuntimeException(entityTable.getEntityClass() + "" + field.getName()
                    + "@SequenceGeneratorsequenceName!");
        }
        entityColumn.setSequenceName(sequenceGenerator.sequenceName());
    } else if (field.isAnnotationPresent(GeneratedValue.class)) {
        GeneratedValue generatedValue = field.getAnnotation(GeneratedValue.class);
        if (generatedValue.generator().equals("UUID")) {
            entityColumn.setUuid(true);
        } else if (generatedValue.generator().equals("JDBC")) {
            entityColumn.setIdentity(true);
            entityColumn.setGenerator("JDBC");
            entityTable.setKeyProperties(entityColumn.getProperty());
            entityTable.setKeyColumns(entityColumn.getColumn());
        } else {
            //?generator??idsql,mysql=CALL IDENTITY(),hsqldb=SELECT SCOPE_IDENTITY()
            //??generator
            if (generatedValue.strategy() == GenerationType.IDENTITY) {
                //mysql
                entityColumn.setIdentity(true);
                if (!generatedValue.generator().equals("")) {
                    String generator = null;
                    IdentityDialect identityDialect = IdentityDialect
                            .getDatabaseDialect(generatedValue.generator());
                    if (identityDialect != null) {
                        generator = identityDialect.getIdentityRetrievalStatement();
                    } else {
                        generator = generatedValue.generator();
                    }
                    entityColumn.setGenerator(generator);
                }
            } else {
                throw new RuntimeException(field.getName()
                        + " - @GeneratedValue?????:"
                        + "\n1.?@GeneratedValue(generator=\"UUID\")"
                        + "\n2.useGeneratedKeys@GeneratedValue(generator=\\\"JDBC\\\")  "
                        + "\n3.mysql?@GeneratedValue(strategy=GenerationType.IDENTITY[,generator=\"Mysql\"])");
            }
        }
    }
    entityTable.getEntityClassColumns().add(entityColumn);
    if (entityColumn.isId()) {
        entityTable.getEntityClassPKColumns().add(entityColumn);
    }
}

---

From source file:com.sinotopia.mybatis.mapper.mapperhelper.EntityHelper.java

License:Open Source License

/**
 * ?//from   w  w w. j  a  v  a2  s. co m
 *
 * @param entityTable
 * @param style
 * @param field
 */
private static void processField(EntityTable entityTable, Style style, EntityField field) {
    //
    if (field.isAnnotationPresent(Transient.class)) {
        return;
    }
    //Id
    EntityColumn entityColumn = new EntityColumn(entityTable);
    if (field.isAnnotationPresent(Id.class)) {
        entityColumn.setId(true);
    }
    //Column
    String columnName = null;
    if (field.isAnnotationPresent(Column.class)) {
        Column column = field.getAnnotation(Column.class);
        columnName = column.name();
        entityColumn.setUpdatable(column.updatable());
        entityColumn.setInsertable(column.insertable());
    }
    //ColumnType
    if (field.isAnnotationPresent(ColumnType.class)) {
        ColumnType columnType = field.getAnnotation(ColumnType.class);
        //column???
        if (StringUtil.isEmpty(columnName) && StringUtil.isNotEmpty(columnType.column())) {
            columnName = columnType.column();
        }
        if (columnType.jdbcType() != JdbcType.UNDEFINED) {
            entityColumn.setJdbcType(columnType.jdbcType());
        }
        if (columnType.typeHandler() != UnknownTypeHandler.class) {
            entityColumn.setTypeHandler(columnType.typeHandler());
        }
    }
    //??
    if (StringUtil.isEmpty(columnName)) {
        columnName = StringUtil.convertByStyle(field.getName(), style);
    }
    entityColumn.setProperty(field.getName());
    entityColumn.setColumn(columnName);
    entityColumn.setJavaType(field.getJavaType());
    //OrderBy
    if (field.isAnnotationPresent(OrderBy.class)) {
        OrderBy orderBy = field.getAnnotation(OrderBy.class);
        if (orderBy.value().equals("")) {
            entityColumn.setOrderBy("ASC");
        } else {
            entityColumn.setOrderBy(orderBy.value());
        }
    }
    // - Oracle?MySqlUUID
    if (field.isAnnotationPresent(SequenceGenerator.class)) {
        SequenceGenerator sequenceGenerator = field.getAnnotation(SequenceGenerator.class);
        if (sequenceGenerator.sequenceName().equals("")) {
            throw new MapperException(entityTable.getEntityClass() + "" + field.getName()
                    + "@SequenceGeneratorsequenceName!");
        }
        entityColumn.setSequenceName(sequenceGenerator.sequenceName());
    } else if (field.isAnnotationPresent(GeneratedValue.class)) {
        GeneratedValue generatedValue = field.getAnnotation(GeneratedValue.class);
        if (generatedValue.generator().equals("UUID")) {
            entityColumn.setUuid(true);
        } else if (generatedValue.generator().equals("JDBC")) {
            entityColumn.setIdentity(true);
            entityColumn.setGenerator("JDBC");
            entityTable.setKeyProperties(entityColumn.getProperty());
            entityTable.setKeyColumns(entityColumn.getColumn());
        } else {
            //?generator??idsql,mysql=CALL IDENTITY(),hsqldb=SELECT SCOPE_IDENTITY()
            //??generator
            if (generatedValue.strategy() == GenerationType.IDENTITY) {
                //mysql
                entityColumn.setIdentity(true);
                if (!generatedValue.generator().equals("")) {
                    String generator = null;
                    IdentityDialect identityDialect = IdentityDialect
                            .getDatabaseDialect(generatedValue.generator());
                    if (identityDialect != null) {
                        generator = identityDialect.getIdentityRetrievalStatement();
                    } else {
                        generator = generatedValue.generator();
                    }
                    entityColumn.setGenerator(generator);
                }
            } else {
                throw new MapperException(field.getName()
                        + " - @GeneratedValue?????:"
                        + "\n1.?@GeneratedValue(generator=\"UUID\")"
                        + "\n2.useGeneratedKeys@GeneratedValue(generator=\\\"JDBC\\\")  "
                        + "\n3.mysql?@GeneratedValue(strategy=GenerationType.IDENTITY[,generator=\"Mysql\"])");
            }
        }
    }
    entityTable.getEntityClassColumns().add(entityColumn);
    if (entityColumn.isId()) {
        entityTable.getEntityClassPKColumns().add(entityColumn);
    }
}

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