Examples with EntityMeta org.sagacity.sqltoy.config.model.EntityMeta used on opensource projects

Example 56 with EntityMeta

use of org.sagacity.sqltoy.config.model.EntityMeta in project sagacity-sqltoy by chenrenfei.

the class TidbDialect method save.

/*
	 * (non-Javadoc)
	 * 
	 * @see org.sagacity.sqltoy.dialect.Dialect#save(org.sagacity.sqltoy.
	 * SqlToyContext , java.io.Serializable, java.util.List, java.sql.Connection)
	 */
@Override
public Object save(SqlToyContext sqlToyContext, Serializable entity, Connection conn, final Integer dbType, final String dialect, final String tableName) throws Exception {
    // mysql只支持identity,sequence 值忽略,mysql identity可以手工插入
    EntityMeta entityMeta = sqlToyContext.getEntityMeta(entity.getClass());
    boolean isAssignPK = MySqlDialectUtils.isAssignPKValue(entityMeta.getIdStrategy());
    String insertSql = DialectExtUtils.generateInsertSql(dbType, entityMeta, entityMeta.getIdStrategy(), NVL_FUNCTION, "NEXTVAL FOR " + entityMeta.getSequence(), isAssignPK, tableName);
    ReturnPkType returnPkType = (entityMeta.getIdStrategy() != null && entityMeta.getIdStrategy().equals(PKStrategy.SEQUENCE)) ? ReturnPkType.GENERATED_KEYS : ReturnPkType.PREPARD_ID;
    return DialectUtils.save(sqlToyContext, entityMeta, entityMeta.getIdStrategy(), isAssignPK, returnPkType, insertSql, entity, new GenerateSqlHandler() {

        @Override
        public String generateSql(EntityMeta entityMeta, String[] forceUpdateField) {
            return DialectExtUtils.generateInsertSql(dbType, entityMeta, entityMeta.getIdStrategy(), NVL_FUNCTION, "NEXTVAL FOR " + entityMeta.getSequence(), MySqlDialectUtils.isAssignPKValue(entityMeta.getIdStrategy()), null);
        }
    }, new GenerateSavePKStrategy() {

        @Override
        public SavePKStrategy generate(EntityMeta entityMeta) {
            return new SavePKStrategy(entityMeta.getIdStrategy(), MySqlDialectUtils.isAssignPKValue(entityMeta.getIdStrategy()));
        }
    }, conn, dbType);
}

Example 57 with EntityMeta

use of org.sagacity.sqltoy.config.model.EntityMeta in project sagacity-sqltoy by chenrenfei.

the class DB2Dialect method saveAll.

/*
	 * (non-Javadoc)
	 * 
	 * @see org.sagacity.sqltoy.dialect.Dialect#saveAll(org.sagacity.sqltoy.
	 * SqlToyContext , java.util.List,
	 * org.sagacity.sqltoy.callback.ReflectPropsHandler, java.sql.Connection)
	 */
@Override
public Long saveAll(SqlToyContext sqlToyContext, List<?> entities, final int batchSize, ReflectPropsHandler reflectPropsHandler, Connection conn, final Integer dbType, final String dialect, final Boolean autoCommit, final String tableName) throws Exception {
    EntityMeta entityMeta = sqlToyContext.getEntityMeta(entities.get(0).getClass());
    boolean isAssignPK = isAssignPKValue(entityMeta.getIdStrategy());
    String insertSql = DialectExtUtils.generateInsertSql(dbType, entityMeta, entityMeta.getIdStrategy(), NVL_FUNCTION, "NEXTVAL FOR " + entityMeta.getSequence(), isAssignPK, tableName);
    return DialectUtils.saveAll(sqlToyContext, entityMeta, entityMeta.getIdStrategy(), isAssignPK, insertSql, entities, batchSize, reflectPropsHandler, conn, dbType, autoCommit);
}

Example 58 with EntityMeta

use of org.sagacity.sqltoy.config.model.EntityMeta in project sagacity-sqltoy by chenrenfei.

the class DefaultDialect method save.

/**
 * 以mysql为蓝本实现
 */
@Override
public Object save(SqlToyContext sqlToyContext, Serializable entity, Connection conn, Integer dbType, String dialect, String tableName) throws Exception {
    EntityMeta entityMeta = sqlToyContext.getEntityMeta(entity.getClass());
    boolean isAssignPK = isAssignPKValue(entityMeta.getIdStrategy());
    String insertSql = DialectExtUtils.generateInsertSql(dbType, entityMeta, entityMeta.getIdStrategy(), NVL_FUNCTION, "NEXTVAL FOR " + entityMeta.getSequence(), isAssignPK, tableName);
    ReturnPkType returnPkType = (entityMeta.getIdStrategy() != null && entityMeta.getIdStrategy().equals(PKStrategy.SEQUENCE)) ? ReturnPkType.GENERATED_KEYS : ReturnPkType.PREPARD_ID;
    return DialectUtils.save(sqlToyContext, entityMeta, entityMeta.getIdStrategy(), isAssignPK, returnPkType, insertSql, entity, new GenerateSqlHandler() {

        @Override
        public String generateSql(EntityMeta entityMeta, String[] forceUpdateField) {
            return DialectExtUtils.generateInsertSql(dbType, entityMeta, entityMeta.getIdStrategy(), NVL_FUNCTION, "NEXTVAL FOR " + entityMeta.getSequence(), isAssignPKValue(entityMeta.getIdStrategy()), null);
        }
    }, new GenerateSavePKStrategy() {

        @Override
        public SavePKStrategy generate(EntityMeta entityMeta) {
            return new SavePKStrategy(entityMeta.getIdStrategy(), isAssignPKValue(entityMeta.getIdStrategy()));
        }
    }, conn, dbType);
}

Example 59 with EntityMeta

use of org.sagacity.sqltoy.config.model.EntityMeta in project sagacity-sqltoy by chenrenfei.

the class DefaultDialect method load.

@Override
public Serializable load(SqlToyContext sqlToyContext, Serializable entity, List<Class> cascadeTypes, LockMode lockMode, Connection conn, Integer dbType, String dialect, String tableName) throws Exception {
    EntityMeta entityMeta = sqlToyContext.getEntityMeta(entity.getClass());
    // 获取loadsql(loadsql 可以通过@loadSql进行改变，所以需要sqltoyContext重新获取)
    SqlToyConfig sqlToyConfig = sqlToyContext.getSqlToyConfig(entityMeta.getLoadSql(tableName), SqlType.search, dialect);
    String loadSql = sqlToyConfig.getSql(dialect);
    loadSql = loadSql.concat(getLockSql(loadSql, dbType, lockMode));
    return (Serializable) DialectUtils.load(sqlToyContext, sqlToyConfig, loadSql, entityMeta, entity, cascadeTypes, conn, dbType);
}

Example 60 with EntityMeta

use of org.sagacity.sqltoy.config.model.EntityMeta in project sagacity-sqltoy by chenrenfei.

the class ImpalaDialect method saveAll.

/*
	 * (non-Javadoc)
	 * 
	 * @see org.sagacity.sqltoy.dialect.Dialect#saveAll(org.sagacity.sqltoy.
	 * SqlToyContext , java.util.List,
	 * org.sagacity.sqltoy.callback.ReflectPropsHandler, java.sql.Connection)
	 */
@Override
public Long saveAll(SqlToyContext sqlToyContext, List<?> entities, final int batchSize, ReflectPropsHandler reflectPropsHandler, Connection conn, final Integer dbType, final String dialect, final Boolean autoCommit, final String tableName) throws Exception {
    EntityMeta entityMeta = sqlToyContext.getEntityMeta(entities.get(0).getClass());
    boolean isAssignPK = isAssignPKValue(entityMeta.getIdStrategy());
    String insertSql = DialectExtUtils.generateInsertSql(dbType, entityMeta, entityMeta.getIdStrategy(), NVL_FUNCTION, "NEXTVAL FOR " + entityMeta.getSequence(), isAssignPK, tableName);
    return DialectUtils.saveAll(sqlToyContext, entityMeta, entityMeta.getIdStrategy(), isAssignPK, insertSql, entities, batchSize, reflectPropsHandler, conn, dbType, autoCommit);
}