Package org.apache.ibatis.mapping

Examples of org.apache.ibatis.mapping.ParameterMapping

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        Integer numericScale = parameterNode.getIntAttribute("numericScale", null);
        ParameterMode modeEnum = resolveParameterMode(mode);
        Class<?> javaTypeClass = resolveClass(javaType);
        JdbcType jdbcTypeEnum = resolveJdbcType(jdbcType);
        Class<? extends TypeHandler> typeHandlerClass = (Class<? extends TypeHandler>) resolveClass(typeHandler);
        ParameterMapping parameterMapping = builderAssistant.buildParameterMapping(parameterClass, property, javaTypeClass, jdbcTypeEnum, resultMap, modeEnum, typeHandlerClass, numericScale);
        parameterMappings.add(parameterMapping);
      }
      builderAssistant.addParameterMap(id, parameterClass, parameterMappings);
    }
  }
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  }

  private void registerOutputParameters(CallableStatement cs) throws SQLException {
    List<ParameterMapping> parameterMappings = boundSql.getParameterMappings();
    for (int i = 0, n = parameterMappings.size(); i < n; i++) {
      ParameterMapping parameterMapping = parameterMappings.get(i);
      if (parameterMapping.getMode() == ParameterMode.OUT || parameterMapping.getMode() == ParameterMode.INOUT) {
        if (null == parameterMapping.getJdbcType()) {
          throw new ExecutorException("The JDBC Type must be specified for output parameterArray.  Paramter: " + parameterMapping.getProperty());
        } else {
          if (parameterMapping.getNumericScale() != null && (parameterMapping.getJdbcType() == JdbcType.NUMERIC || parameterMapping.getJdbcType() == JdbcType.DECIMAL)) {
            cs.registerOutParameter(i + 1, parameterMapping.getJdbcType().TYPE_CODE, parameterMapping.getNumericScale());
          } else {
            cs.registerOutParameter(i + 1, parameterMapping.getJdbcType().TYPE_CODE);
          }
        }
      }
    }
  }
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    ErrorContext.instance().activity("setting parameters").object(mappedStatement.getParameterMap().getId());
    List<ParameterMapping> parameterMappings = boundSql.getParameterMappings();
    if (parameterMappings != null) {
      MetaObject metaObject = parameterObject == null ? null : configuration.newMetaObject(parameterObject);
      for (int i = 0; i < parameterMappings.size(); i++) {
        ParameterMapping parameterMapping = parameterMappings.get(i);
        if (parameterMapping.getMode() != ParameterMode.OUT) {
          Object value;
          String propertyName = parameterMapping.getProperty();
          PropertyTokenizer prop = new PropertyTokenizer(propertyName);
          if (parameterObject == null) {
            value = null;
          } else if (typeHandlerRegistry.hasTypeHandler(parameterObject.getClass())) {
            value = parameterObject;
          } else if (boundSql.hasAdditionalParameter(propertyName)) {
            value = boundSql.getAdditionalParameter(propertyName);
          } else if (propertyName.startsWith(ForEachSqlNode.ITEM_PREFIX)
              && boundSql.hasAdditionalParameter(prop.getName())) {
            value = boundSql.getAdditionalParameter(prop.getName());
            if (value != null) {
              value = configuration.newMetaObject(value).getValue(propertyName.substring(prop.getName().length()));
            }
          } else {
            value = metaObject == null ? null : metaObject.getValue(propertyName);
          }
          TypeHandler typeHandler = parameterMapping.getTypeHandler();
          if (typeHandler == null) {
            throw new ExecutorException("There was no TypeHandler found for parameter " + propertyName + " of statement " + mappedStatement.getId());
          }
          typeHandler.setParameter(ps, i + 1, value, parameterMapping.getJdbcType());
        }
      }
    }
  }
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    ErrorContext.instance().activity("setting parameters").object(mappedStatement.getParameterMap().getId());
    List<ParameterMapping> parameterMappings = boundSql.getParameterMappings();
    if (parameterMappings != null) {
      MetaObject metaObject = parameterObject == null ? null : MetaObject.forObject(parameterObject);
      for (int i = 0; i < parameterMappings.size(); i++) {
        ParameterMapping parameterMapping = parameterMappings.get(i);
        if (parameterMapping.getMode() != ParameterMode.OUT) {
          Object value;
          String propertyName = parameterMapping.getProperty();
          PropertyTokenizer prop = new PropertyTokenizer(propertyName);
          if (parameterObject == null) {
            value = null;
          } else if (typeHandlerRegistry.hasTypeHandler(parameterObject.getClass())) {
            value = parameterObject;
          } else if (boundSql.hasAdditionalParameter(propertyName)) {
            value = boundSql.getAdditionalParameter(propertyName);
          } else if (propertyName.startsWith(ForEachSqlNode.ITEM_PREFIX)
              && boundSql.hasAdditionalParameter(prop.getName())) {
            value = boundSql.getAdditionalParameter(prop.getName());
            if (value != null) {
              value = MetaObject.forObject(value).getValue(propertyName.substring(prop.getName().length()));
            }
          } else {
            value = metaObject == null ? null : metaObject.getValue(propertyName);
          }
          TypeHandler typeHandler = parameterMapping.getTypeHandler();
          if (typeHandler == null) {
            throw new ExecutorException("There was no TypeHandler found for parameter " + propertyName + " of statement " + mappedStatement.getId());
          }
          typeHandler.setParameter(ps, i + 1, value, parameterMapping.getJdbcType());
        }
      }
    }
  }
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  }

  private void registerOutputParameters(CallableStatement cs) throws SQLException {
    List<ParameterMapping> parameterMappings = boundSql.getParameterMappings();
    for (int i = 0, n = parameterMappings.size(); i < n; i++) {
      ParameterMapping parameterMapping = parameterMappings.get(i);
      if (parameterMapping.getMode() == ParameterMode.OUT || parameterMapping.getMode() == ParameterMode.INOUT) {
        if (null == parameterMapping.getJdbcType()) {
          throw new ExecutorException("The JDBC Type must be specified for output parameterArray.  Paramter: " + parameterMapping.getProperty());
        } else {
          if (parameterMapping.getNumericScale() != null && (parameterMapping.getJdbcType() == JdbcType.NUMERIC || parameterMapping.getJdbcType() == JdbcType.DECIMAL)) {
            cs.registerOutParameter(i + 1, parameterMapping.getJdbcType().TYPE_CODE, parameterMapping.getNumericScale());
          } else {
            cs.registerOutParameter(i + 1, parameterMapping.getJdbcType().TYPE_CODE);
          }
        }
      }
    }
  }
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  }

  private void registerOutputParameters(CallableStatement cs) throws SQLException {
    List<ParameterMapping> parameterMappings = boundSql.getParameterMappings();
    for (int i = 0, n = parameterMappings.size(); i < n; i++) {
      ParameterMapping parameterMapping = parameterMappings.get(i);
      if (parameterMapping.getMode() == ParameterMode.OUT || parameterMapping.getMode() == ParameterMode.INOUT) {
        if (null == parameterMapping.getJdbcType()) {
          throw new ExecutorException("The JDBC Type must be specified for output parameterArray.  Paramter: " + parameterMapping.getProperty());
        } else {
          if (parameterMapping.getNumericScale() != null && (parameterMapping.getJdbcType() == JdbcType.NUMERIC || parameterMapping.getJdbcType() == JdbcType.DECIMAL)) {
            cs.registerOutParameter(i + 1, parameterMapping.getJdbcType().TYPE_CODE, parameterMapping.getNumericScale());
          } else {
            if (parameterMapping.getJdbcTypeName() == null) {
              cs.registerOutParameter(i + 1, parameterMapping.getJdbcType().TYPE_CODE);
            } else {
              cs.registerOutParameter(i + 1, parameterMapping.getJdbcType().TYPE_CODE, parameterMapping.getJdbcTypeName());
            }
          }
        }
      }
    }
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      if (PARAMETER_TOKEN.equals(lastToken)) {
        if (PARAMETER_TOKEN.equals(token)) {
          newSqlBuffer.append(PARAMETER_TOKEN);
          token = null;
        } else {
          ParameterMapping mapping;
          if (token.indexOf(PARAM_DELIM) > -1) {
            mapping = oldParseMapping(token, parameterClass, typeHandlerRegistry);
          } else {
            mapping = newParseMapping(token, parameterClass);
          }
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        Integer numericScale = parameterNode.getIntAttribute("numericScale", null);
        ParameterMode modeEnum = resolveParameterMode(mode);
        Class<?> javaTypeClass = resolveClass(javaType);
        JdbcType jdbcTypeEnum = resolveJdbcType(jdbcType);
        Class<? extends TypeHandler> typeHandlerClass = (Class<? extends TypeHandler>) resolveClass(typeHandler);
        ParameterMapping parameterMapping = builderAssistant.buildParameterMapping(parameterClass, property, javaTypeClass, jdbcTypeEnum, resultMap, modeEnum, typeHandlerClass, numericScale);
        parameterMappings.add(parameterMapping);
      }
      builderAssistant.addParameterMap(id, parameterClass, parameterMappings);
    }
  }
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            Configuration configuration = mappedStatement.getConfiguration();
            TypeHandlerRegistry typeHandlerRegistry = configuration.getTypeHandlerRegistry();
            MetaObject metaObject = parameterObject == null ? null :
                    configuration.newMetaObject(parameterObject);
            for (int i = 0; i < parameterMappings.size(); i++) {
                ParameterMapping parameterMapping = parameterMappings.get(i);
                if (parameterMapping.getMode() != ParameterMode.OUT) {
                    Object value;
                    String propertyName = parameterMapping.getProperty();
                    PropertyTokenizer prop = new PropertyTokenizer(propertyName);
                    if (parameterObject == null) {
                        value = null;
                    } else if (typeHandlerRegistry.hasTypeHandler(parameterObject.getClass())) {
                        value = parameterObject;
                    } else if (boundSql.hasAdditionalParameter(propertyName)) {
                        value = boundSql.getAdditionalParameter(propertyName);
                    } else if (propertyName.startsWith(ForEachSqlNode.ITEM_PREFIX) && boundSql.hasAdditionalParameter(prop.getName())) {
                        value = boundSql.getAdditionalParameter(prop.getName());
                        if (value != null) {
                            value = configuration.newMetaObject(value).getValue(propertyName.substring(prop.getName().length()));
                        }
                    } else {
                        value = metaObject == null ? null : metaObject.getValue(propertyName);
                    }
                    TypeHandler typeHandler = parameterMapping.getTypeHandler();
                    if (typeHandler == null) {
                        throw new ExecutorException("There was no TypeHandler found for parameter " + propertyName + " of statement " + mappedStatement.getId());
                    }
                    typeHandler.setParameter(ps, i + 1, value, parameterMapping.getJdbcType());
                }
            }
        }
    }
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    cacheKey.update(boundSql.getSql());
    List<ParameterMapping> parameterMappings = boundSql.getParameterMappings();
    TypeHandlerRegistry typeHandlerRegistry = ms.getConfiguration().getTypeHandlerRegistry();
    // mimic DefaultParameterHandler logic
    for (int i = 0; i < parameterMappings.size(); i++) {
      ParameterMapping parameterMapping = parameterMappings.get(i);
      if (parameterMapping.getMode() != ParameterMode.OUT) {
        Object value;
        String propertyName = parameterMapping.getProperty();
        if (boundSql.hasAdditionalParameter(propertyName)) {
          value = boundSql.getAdditionalParameter(propertyName);
        } else if (parameterObject == null) {
          value = null;
        } else if (typeHandlerRegistry.hasTypeHandler(parameterObject.getClass())) {
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