Java Code Examples for org.apache.ibatis.plugin.Invocation#getTarget()
The following examples show how to use
org.apache.ibatis.plugin.Invocation#getTarget() .
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Example 1
| Source File: PaginationInterceptor.java From joyqueue with Apache License 2.0 | 6 votes |
|
@Override
public Object intercept(Invocation invocation) throws Throwable {
StatementHandler statementHandler = (StatementHandler) invocation.getTarget();
BoundSql boundSql = statementHandler.getBoundSql();
if (log.isDebugEnabled()) {
log.debug("raw SQL : " + boundSql.getSql());
}
if (boundSql.getSql() == null || boundSql.getSql().isEmpty() || boundSql.getSql().contains(" limit ")) {
return invocation.proceed();
}
MetaObject metaStatementHandler = null;
RowBounds rowBounds = (RowBounds) metaStatementHandler.getValue("delegate.rowBounds");
if (rowBounds == null || rowBounds == RowBounds.DEFAULT) {
return invocation.proceed();
}
String originalSql = (String) metaStatementHandler.getValue("delegate.boundSql.sql");
metaStatementHandler.setValue("delegate.boundSql.sql",
getLimitString(originalSql, rowBounds.getOffset(), rowBounds.getLimit()));
metaStatementHandler.setValue("delegate.rowBounds.offset", RowBounds.NO_ROW_OFFSET);
metaStatementHandler.setValue("delegate.rowBounds.limit", RowBounds.NO_ROW_LIMIT);
if (log.isDebugEnabled()) {
log.debug("pagination SQL : " + boundSql.getSql());
}
return invocation.proceed();
}
Example 2
| Source File: PageResultInterceptor.java From joyqueue with Apache License 2.0 | 6 votes |
|
@Override
public Object intercept(Invocation invocation) throws Throwable {
// 目标对象转换
ResultSetHandler resultSetHandler = (ResultSetHandler) invocation.getTarget();
// 获取MappedStatement,Configuration对象
MetaObject metaObject =
MetaObject.forObject(resultSetHandler, new DefaultObjectFactory(), new DefaultObjectWrapperFactory(), new DefaultReflectorFactory());
MappedStatement mappedStatement = (MappedStatement) metaObject.getValue("mappedStatement");
String statement = mappedStatement.getId();
if (!isPageSql(statement,metaObject.getValue("boundSql.parameterObject"))) {
return invocation.proceed();
}
// 获取分页参数
QPageQuery pageQuery = (QPageQuery) metaObject.getValue("boundSql.parameterObject");
List<PageResult> result = new ArrayList<PageResult>(1);
PageResult page = new PageResult();
page.setPagination(pageQuery.getPagination());
page.setResult((List) invocation.proceed());
result.add(page);
return result;
}
Example 3
| Source File: PageInterceptor.java From dubbo-mock with Apache License 2.0 | 6 votes |
|
/**
* 拦截后要执行的方法
*/
@Override
public Object intercept(Invocation invocation) throws Throwable {
Page<?> page = PageThreadLocal.getThreadLocalPage();
if (page == null) {
return invocation.proceed();
}
PageThreadLocal.removeThreadLocalPage();
RoutingStatementHandler handler = (RoutingStatementHandler) invocation.getTarget();
// 通过反射获取到当前RoutingStatementHandler对象的delegate属性
StatementHandler delegate = (StatementHandler) ReflectUtil.getFieldValue(handler, "delegate");
BoundSql boundSql = delegate.getBoundSql();
MappedStatement mappedStatement = (MappedStatement) ReflectUtil.getFieldValue(delegate, "mappedStatement");
// 获取当前要执行的Sql语句，也就是我们直接在Mapper映射语句中写的Sql语句
String sql = boundSql.getSql();
// 是否查询总页数和总数据 默认为TRUE
if (page.getTotalFlag()) {
// 给当前的page参数对象设置总记录数
this.setTotalRecord(page, mappedStatement, boundSql, sql);
}
String pageSql = this.getPageSql(sql, page);
// 利用反射设置当前BoundSql对应的sql属性为我们建立好的分页Sql语句
ReflectUtil.setFieldValue(boundSql, "sql", pageSql);
return invocation.proceed();
}
Example 4
| Source File: PageInterceptor.java From ssm-demo with Apache License 2.0 | 5 votes |
|
/**
* 拦截后要执行的方法
*/
public Object intercept(Invocation invocation) throws Throwable {
// 对于StatementHandler其实只有两个实现类，
// 一个是RoutingStatementHandler，
// 另一个是抽象类BaseStatementHandler，
// BaseStatementHandler有三个子类，分别是SimpleStatementHandler，PreparedStatementHandler和CallableStatementHandler，
// SimpleStatementHandler是用于处理Statement的，
// PreparedStatementHandler是处理PreparedStatement的，
// 而CallableStatementHandler是 处理CallableStatement的。
// Mybatis在进行Sql语句处理的时候都是建立的RoutingStatementHandler，而在RoutingStatementHandler里面拥有一个StatementHandler类型的delegate属性，
// RoutingStatementHandler会依据Statement的不同建立对应的BaseStatementHandler，
// 即SimpleStatementHandler、PreparedStatementHandler或CallableStatementHandler，
// 在RoutingStatementHandler里面所有StatementHandler接口方法的实现都是调用的delegate对应的方法。
// 我们在PageInterceptor类上已经用@Signature标记了该Interceptor只拦截StatementHandler接口的prepare方法，
// 又因为Mybatis只有在建立RoutingStatementHandler的时候是通过Interceptor的plugin方法进行包裹的，
// 所以我们这里拦截到的目标对象肯定是RoutingStatementHandler对象。
RoutingStatementHandler handler = (RoutingStatementHandler) invocation.getTarget();
// 通过反射获取到当前RoutingStatementHandler对象的delegate属性
StatementHandler delegate = (StatementHandler) ReflectUtil.getFieldValue(handler, "delegate");
// 获取到当前StatementHandler的boundSql，这里不管是调用handler.getBoundSql()还是直接调用delegate.getBoundSql()结果是一样的，因为之前已经说过了
// RoutingStatementHandler实现的所有StatementHandler接口方法里面都是调用的delegate对应的方法。
BoundSql boundSql = delegate.getBoundSql();
// 拿到当前绑定Sql的参数对象，就是我们在调用对应的Mapper映射语句时所传入的参数对象
Object obj = boundSql.getParameterObject();
// 这里我们简单的通过传入的是Page对象就认定它是需要进行分页操作的。
if (obj instanceof Page<?>) {
Page<?> page = (Page<?>) obj;
// 通过反射获取delegate父类BaseStatementHandler的mappedStatement属性
MappedStatement mappedStatement = (MappedStatement) ReflectUtil.getFieldValue(delegate, "mappedStatement");
// 拦截到的prepare方法参数是一个Connection对象
Connection connection = (Connection) invocation.getArgs()[0];
// 获取当前要执行的Sql语句，也就是我们直接在Mapper映射语句中写的Sql语句
String sql = boundSql.getSql();
// 给当前的page参数对象设置总记录数
this.setTotalRecord(page, mappedStatement, connection);
// 获取分页Sql语句
String pageSql = this.getPageSql(page, sql);
// 利用反射设置当前BoundSql对应的sql属性为我们建立好的分页Sql语句
ReflectUtil.setFieldValue(boundSql, "sql", pageSql);
}
return invocation.proceed();
}
Example 5
| Source File: PreparePaginationInterceptor.java From Shop-for-JavaWeb with MIT License | 5 votes |
|
@Override
public Object intercept(Invocation ivk) throws Throwable {
if (ivk.getTarget().getClass().isAssignableFrom(RoutingStatementHandler.class)) {
final RoutingStatementHandler statementHandler = (RoutingStatementHandler) ivk.getTarget();
final BaseStatementHandler delegate = (BaseStatementHandler) Reflections.getFieldValue(statementHandler, DELEGATE);
final MappedStatement mappedStatement = (MappedStatement) Reflections.getFieldValue(delegate, MAPPED_STATEMENT);
// //拦截需要分页的SQL
//// if (mappedStatement.getId().matches(_SQL_PATTERN)) {
// if (StringUtils.indexOfIgnoreCase(mappedStatement.getId(), _SQL_PATTERN) != -1) {
BoundSql boundSql = delegate.getBoundSql();
//分页SQL<select>中parameterType属性对应的实体参数，即Mapper接口中执行分页方法的参数,该参数不得为空
Object parameterObject = boundSql.getParameterObject();
if (parameterObject == null) {
log.error("参数未实例化");
throw new NullPointerException("parameterObject尚未实例化！");
} else {
final Connection connection = (Connection) ivk.getArgs()[0];
final String sql = boundSql.getSql();
//记录统计
final int count = SQLHelper.getCount(sql, connection, mappedStatement, parameterObject, boundSql, log);
Page<Object> page = null;
page = convertParameter(parameterObject, page);
page.setCount(count);
String pagingSql = SQLHelper.generatePageSql(sql, page, DIALECT);
if (log.isDebugEnabled()) {
log.debug("PAGE SQL:" + pagingSql);
}
//将分页sql语句反射回BoundSql.
Reflections.setFieldValue(boundSql, "sql", pagingSql);
}
if (boundSql.getSql() == null || "".equals(boundSql.getSql())){
return null;
}
}
// }
return ivk.proceed();
}
Example 6
| Source File: PaginationInterceptor.java From Mario with Apache License 2.0 | 5 votes |
|
@Override
public Object intercept(Invocation invocation) throws Throwable {
StatementHandler statementHandler = (StatementHandler) invocation.getTarget();
BoundSql boundSql = statementHandler.getBoundSql();
String sql = boundSql.getSql();
if (StringUtils.isBlank(sql)) {
return invocation.proceed();
}
//select sql do
if (sql.matches(SQL_SELECT_REGEX) && !Pattern.matches(SQL_COUNT_REGEX, sql)) {
Object obj = FieldUtils.readField(statementHandler, "delegate", true);
// 反射获取 RowBounds 对象。
RowBounds rowBounds = (RowBounds) FieldUtils.readField(obj, "rowBounds", true);
// 分页参数存在且不为默认值时进行分页SQL构造
if (rowBounds != null && rowBounds != RowBounds.DEFAULT) {
FieldUtils.writeField(boundSql, "sql", newSql(sql, rowBounds), true);
// 一定要还原否则将无法得到下一组数据(第一次的数据被缓存了)
FieldUtils.writeField(rowBounds, "offset", RowBounds.NO_ROW_OFFSET, true);
FieldUtils.writeField(rowBounds, "limit", RowBounds.NO_ROW_LIMIT, true);
}
}
return invocation.proceed();
}
Example 7
| Source File: QueryLoggingInterceptor.java From sinavi-jfw with Apache License 2.0 | 5 votes |
|
/**
* {@inheritDoc}
* <p>
* {@code StatementHandler}へのクエリ実行要求をインターセプトし、 SQLのロギング機構を起動します。
* </p>
*/
@Override
public Object intercept(Invocation invocation) throws Throwable {
QueryInformation queryInformation = new QueryInformation((StatementHandler)invocation.getTarget());
Object result;
queryLogger.log(queryInformation);
result = invocation.proceed();
return result;
}
Example 8
| Source File: ExecutorInvocation.java From sqlhelper with GNU Lesser General Public License v3.0 | 4 votes |
|
public ExecutorInvocation(Invocation invocation) {
this.invocation = invocation;
this.executor = (Executor) invocation.getTarget();
parse();
}
Example 9
| Source File: PageStatementInterceptor.java From joyqueue with Apache License 2.0 | 4 votes |
|
@Override
public Object intercept(Invocation invocation) throws Throwable {
StatementHandler handler = (StatementHandler) invocation.getTarget();
// 获取MappedStatement,Configuration对象
MetaObject metaObject =
MetaObject.forObject(handler, new DefaultObjectFactory(), new DefaultObjectWrapperFactory(), new DefaultReflectorFactory());
MappedStatement mappedStatement = (MappedStatement) metaObject.getValue("delegate.mappedStatement");
String statement = mappedStatement.getId();
if (!isPageSql(statement,metaObject.getValue("boundSql.parameterObject"))) {
return invocation.proceed();
}
Configuration configuration = (Configuration) metaObject.getValue("delegate.configuration");
Executor executor = (Executor) metaObject.getValue("delegate.executor");
// 获取分页参数
BoundSql boundSql = handler.getBoundSql();
QPageQuery pageQuery = (QPageQuery) boundSql.getParameterObject();
String countStatement = buildCountStatement(statement);
List<Integer> counts = executor.query(configuration.
getMappedStatement(countStatement), pageQuery, RowBounds.DEFAULT, null);
int count = 0;
if (counts != null && !counts.isEmpty()) {
count = counts.get(0) == null ? 0 : counts.get(0);
}
if (pageQuery.getPagination() == null) {
pageQuery.setPagination(new Pagination());
}
pageQuery.getPagination().setTotalRecord(count);
String sql = boundSql.getSql();
if (logger.isDebugEnabled()) {
logger.debug("raw SQL : " + sql);
}
if (sql == null || sql.isEmpty() || sql.contains(" limit ")) {
return invocation.proceed();
}
String originalSql = (String) metaObject.getValue("delegate.boundSql.sql");
metaObject.setValue("delegate.boundSql.sql",
getLimitString(originalSql, pageQuery.getPagination().getStart(),
pageQuery.getPagination().getSize()));
metaObject.setValue("delegate.rowBounds.offset", RowBounds.NO_ROW_OFFSET);
metaObject.setValue("delegate.rowBounds.limit", RowBounds.NO_ROW_LIMIT);
if (logger.isDebugEnabled()) {
logger.debug("pagination SQL : " + sql);
}
return invocation.proceed();
}
Example 10
| Source File: ResultTypePlugin.java From mybatis-jpa with Apache License 2.0 | 4 votes |
|
@Override
public Object intercept(Invocation invocation) throws Throwable {
if (invocation.getTarget() instanceof DefaultResultSetHandler) {
DefaultResultSetHandler resultSetHandler = (DefaultResultSetHandler) invocation.getTarget();
Object[] args = invocation.getArgs();
Statement stmt = (Statement) args[0];
MappedStatement mappedStatement = (MappedStatement) FieldReflectUtil
.getFieldValue(resultSetHandler, "mappedStatement");
List<ResultMap> resultMaps = mappedStatement.getResultMaps();
if (resultMaps != null && !resultMaps.isEmpty()) {
ResultMap resultMap = resultMaps.get(0);
if (resultMap.getResultMappings() == null || resultMap.getResultMappings().isEmpty()) {
if (resultMap.getType().isAnnotationPresent(Entity.class) || resultMap.getType()
.isAnnotationPresent(Table.class)) {
ResultMapParser parser = ResultMapParserHolder
.getInstance(mappedStatement.getConfiguration());
ResultMap newResultMap = parser
.reloadResultMap(mappedStatement.getResource(), resultMap.getId(),
resultMap.getType());
List<ResultMap> newResultMaps = new ArrayList<>();
newResultMaps.add(newResultMap);
FieldReflectUtil.setFieldValue(mappedStatement, "resultMaps", newResultMaps);
// modify the resultMaps
FieldReflectUtil.setFieldValue(resultSetHandler, "mappedStatement", mappedStatement);
}
}
}
// return resultSetHandler.handleResultSets(stmt);
}
return invocation.proceed();
}
Example 11
| Source File: SQLRouterInterceptor.java From dubbox with Apache License 2.0 | 4 votes |
|
public Object intercept(Invocation invocation) throws Throwable {
Object result = null;
if (invocation.getTarget() instanceof RoutingStatementHandler) {
RoutingStatementHandler statementHandler = (RoutingStatementHandler) invocation.getTarget();
StatementHandler delegate = (StatementHandler) ReflectionUtil.getFieldValue(statementHandler, "delegate");
BoundSql boundSql = delegate.getBoundSql();
// 拦截到的prepare方法参数是一个Connection对象
Connection connection = (Connection) invocation.getArgs()[0];
String sql = boundSql.getSql();
// 1、 如果前端有指定路由则，优先采用指定的路由
if (RouterContext.containsKey(RouterConsts.ROUTER_KEY) && !hasAnnotation(sql)) {
RouterInfo routerInfo = RouterContext.get(RouterConsts.ROUTER_KEY);
sql = new StringBuilder(routerInfo.getSqlrouter()).append(sql).toString();
// 利用反射设置当前BoundSql对应的sql属性为我们建立好的分页Sql语句
ReflectionUtil.setFieldValue(boundSql, "sql", sql);
}
// 2、如果没有路由信息，对只读事物添加读取从库的路由
if (!hasAnnotation(sql) && connection.isReadOnly()) {
// 获取当前要执行的Sql语句，也就是我们直接在Mapper映射语句中写的Sql语句
sql = msHint.genRouteInfo(MasterSlaveHint.SLAVE, sql);
// 利用反射设置当前BoundSql对应的sql属性为我们建立好的分页Sql语句
ReflectionUtil.setFieldValue(boundSql, "sql", sql);
}
result = invocation.proceed();
// if (isDML(sql) &&
// !RouterContext.containsKey(RouterConsts.ROUTER_KEY)) {
// 如果更改执行的是DML语句，则设置后续的CRUD路由到master
// String appName = PropertiesUtil.get("app.name");
// //TODO这里可能需要针对应用来进行主从路由，存在一条链路路由到多个应用的不同DB中
// RouterContext.put(RouterConsts.ROUTER_KEY,
// msHint.getRouteMasterHint());
// }
} else {
result = invocation.proceed();
}
return result;
}
Example 12
| Source File: CacheHandler.java From azeroth with Apache License 2.0 | 4 votes |
|
@Override
public Object onInterceptor(Invocation invocation) throws Throwable {
Object[] args = invocation.getArgs();
MappedStatement mt = (MappedStatement) args[0];
if (mt.getSqlCommandType().equals(SqlCommandType.SELECT)) {
//按主键查询
QueryMethodCache cacheInfo = getQueryMethodCache(mt.getId());
if (cacheInfo == null) { return null; }
final String cacheKey = genarateQueryCacheKey(cacheInfo.keyPattern, args[1]);
Object cacheObject = null;
boolean nullPlaceholder = false;
//按主键查询以及标记非引用关系的缓存直接读取缓存
if (cacheInfo.isSecondQueryById() == false) {
//从缓存读取
cacheObject = getCacheProvider().get(cacheKey);
nullPlaceholder = nullValueCache && NULL_PLACEHOLDER.equals(cacheObject);
if (nullPlaceholder) {
logger.debug(
"_autocache_ method[{}] find NULL_PLACEHOLDER result from cacheKey:{}",
mt.getId(), cacheKey);
} else if (cacheObject != null) {
logger.debug("_autocache_ method[{}] find result from cacheKey:{}", mt.getId(),
cacheKey);
}
} else {
//新根据缓存KEY找到与按ID缓存的KEY
String refCacheKey = nullValueCache ? getCacheProvider().get(cacheKey)
: getCacheProvider().getStr(cacheKey);
if (refCacheKey != null) {
if (nullPlaceholder = (nullValueCache
&& NULL_PLACEHOLDER.equals(refCacheKey))) {
cacheObject = NULL_PLACEHOLDER;
} else {
cacheObject = getCacheProvider().get(refCacheKey);
if (cacheObject != null && logger.isDebugEnabled()) {
logger.debug(
"_autocache_ method[{}] find result from cacheKey:{} ,ref by:{}",
mt.getId(), refCacheKey, cacheKey);
}
}
}
}
if (nullPlaceholder) {
cacheObject = new ArrayList<>();
} else if (cacheObject != null && !(cacheObject instanceof Collection)) {
cacheObject = new ArrayList<>(Arrays.asList(cacheObject));
}
return cacheObject;
//非按主键删除的方法需求先行查询出来并删除主键缓存
} else if (mt.getSqlCommandType().equals(SqlCommandType.DELETE)
&& !updateCacheMethods.containsKey(mt.getId())) {
String mapperNameSpace = mt.getId().substring(0, mt.getId().lastIndexOf(SPLIT_PONIT));
Executor executor = (Executor) invocation.getTarget();
removeCacheByUpdateConditon(executor, mt, mapperNameSpace, args);
}
return null;
}
Example 13
| Source File: OffsetLimitInterceptor.java From AsuraFramework with Apache License 2.0 | 4 votes |
|
public Object intercept(final Invocation invocation) throws Throwable {
final Executor executor = (Executor) invocation.getTarget();
final Object[] queryArgs = invocation.getArgs();
final MappedStatement ms = (MappedStatement)queryArgs[MAPPED_STATEMENT_INDEX];
final Object parameter = queryArgs[PARAMETER_INDEX];
final RowBounds rowBounds = (RowBounds)queryArgs[ROWBOUNDS_INDEX];
final PageBounds pageBounds = new PageBounds(rowBounds);
if(pageBounds.getOffset() == RowBounds.NO_ROW_OFFSET
&& pageBounds.getLimit() == RowBounds.NO_ROW_LIMIT
&& pageBounds.getOrders().isEmpty()){
return invocation.proceed();
}
final Dialect dialect;
try {
Class clazz = Class.forName(dialectClass);
Constructor constructor = clazz.getConstructor(MappedStatement.class, Object.class, PageBounds.class);
dialect = (Dialect)constructor.newInstance(new Object[]{ms, parameter, pageBounds});
} catch (Exception e) {
throw new ClassNotFoundException("Cannot create dialect instance: "+dialectClass,e);
}
final BoundSql boundSql = ms.getBoundSql(parameter);
queryArgs[MAPPED_STATEMENT_INDEX] = copyFromNewSql(ms,boundSql,dialect.getPageSQL(), dialect.getParameterMappings(), dialect.getParameterObject());
queryArgs[PARAMETER_INDEX] = dialect.getParameterObject();
queryArgs[ROWBOUNDS_INDEX] = new RowBounds(RowBounds.NO_ROW_OFFSET,RowBounds.NO_ROW_LIMIT);
Boolean async = pageBounds.getAsyncTotalCount() == null ? asyncTotalCount : pageBounds.getAsyncTotalCount();
Future<List> listFuture = call(new Callable<List>() {
public List call() throws Exception {
return (List)invocation.proceed();
}
}, async);
if(pageBounds.isContainsTotalCount()){
Callable<Paginator> countTask = new Callable() {
public Object call() throws Exception {
Integer count;
Cache cache = ms.getCache();
if(cache != null && ms.isUseCache() && ms.getConfiguration().isCacheEnabled()){
CacheKey cacheKey = executor.createCacheKey(ms,parameter,new PageBounds(),copyFromBoundSql(ms,boundSql,dialect.getCountSQL(), boundSql.getParameterMappings(), boundSql.getParameterObject()));
count = (Integer)cache.getObject(cacheKey);
if(count == null){
count = SQLHelp.getCount(ms,executor.getTransaction(),parameter,boundSql,dialect);
cache.putObject(cacheKey, count);
}
}else{
count = SQLHelp.getCount(ms,executor.getTransaction(),parameter,boundSql,dialect);
}
return new Paginator(pageBounds.getPage(), pageBounds.getLimit(), count);
}
};
Future<Paginator> countFutrue = call(countTask, async);
return new PageList(listFuture.get(),countFutrue.get());
}
return listFuture.get();
}
Example 14
| Source File: PagePlugin.java From cms with Apache License 2.0 | 4 votes |
|
@SuppressWarnings("unchecked")
public Object intercept(Invocation invocation) throws Throwable {
if (invocation.getTarget() instanceof RoutingStatementHandler) {
RoutingStatementHandler statementHandler = (RoutingStatementHandler) invocation.getTarget();
BaseStatementHandler delegate = (BaseStatementHandler) ReflectHelper.getValueByFieldName(statementHandler,
"delegate");
MappedStatement mappedStatement = (MappedStatement) ReflectHelper.getValueByFieldName(delegate,
"mappedStatement");
if (mappedStatement.getId().matches(pageSqlId)) {
BoundSql boundSql = delegate.getBoundSql();
Object parameterObject = boundSql.getParameterObject();
if (parameterObject == null) {
throw new NullPointerException("parameterObject is null.");
} else {
Connection connection = (Connection) invocation.getArgs()[0];
String sql = boundSql.getSql();
String countSql="select count(0) from (" + sql + ") tmp_count ";
/*if ("mysql".equals(dialect)) {
} else if ("oracle".equals(dialect)) {
}*/
PreparedStatement countStmt = connection.prepareStatement(countSql);
BoundSql countBS = new BoundSql(mappedStatement.getConfiguration(), countSql,
boundSql.getParameterMappings(), parameterObject);
setParameters(countStmt, mappedStatement, countBS, parameterObject);
ResultSet rs = countStmt.executeQuery();
int count = 0;
if (rs.next()) {
count = rs.getInt(1);
}
rs.close();
countStmt.close();
Page page = null;
if (parameterObject instanceof Page) {
page = (Page) parameterObject;
page.setTotalResult(count);
} else if (parameterObject instanceof Map) {
Map<String, Object> map = (Map<String, Object>) parameterObject;
page = (Page) map.get("page");
if (page == null)
page = new Page();
page.setTotalResult(count);
} else {
Field pageField = ReflectHelper.getFieldByFieldName(parameterObject, "page");
if (pageField != null) {
page = (Page) ReflectHelper.getValueByFieldName(parameterObject, "page");
if (page == null)
page = new Page();
page.setTotalResult(count);
ReflectHelper.setValueByFieldName(parameterObject, "page", page);
} else {
throw new NoSuchFieldException(parameterObject.getClass().getName());
}
}
String pageSql = generatePageSql(sql, page);
ReflectHelper.setValueByFieldName(boundSql, "sql", pageSql);
}
}
}
// Object result = invocation.proceed(); //执行请求方法，并将所得结果保存到result中
// if (result instanceof ArrayList) {
// ArrayList resultList = (ArrayList) result;
// for (int i = 0; i < resultList.size(); i++) {
// if (resultList.get(i) instanceof Map) {
// Map resultMap = (Map) resultList.get(i);
// resultMap.put("CERT_NO", "这个是加密结果"); //取出相应的字段进行加密
// }
// }
// }
return invocation.proceed();
}
