本文整理匯總了Java中org.apache.ibatis.session.RowBounds.NO_ROW_LIMIT屬性的典型用法代碼示例。如果您正苦於以下問題：Java RowBounds.NO_ROW_LIMIT屬性的具體用法？Java RowBounds.NO_ROW_LIMIT怎麽用？Java RowBounds.NO_ROW_LIMIT使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類org.apache.ibatis.session.RowBounds的用法示例。
在下文中一共展示了RowBounds.NO_ROW_LIMIT屬性的8個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: selectPosts
@SuppressWarnings("unchecked")
public List<ActivityPostEntity> selectPosts(ActivityPostEntity activityPost, int maxItems) throws SQLException
{
int rowLimit = maxItems < 0 ? RowBounds.NO_ROW_LIMIT : maxItems;
RowBounds rowBounds = new RowBounds(RowBounds.NO_ROW_OFFSET, rowLimit);
if ((activityPost.getJobTaskNode() != -1) &&
(activityPost.getMinId() != -1) &&
(activityPost.getMaxId() != -1) &&
(activityPost.getStatus() != null))
{
return template.selectList("alfresco.activities.select_activity_posts_by_params", activityPost, rowBounds);
}
else if (activityPost.getStatus() != null)
{
return template.selectList("alfresco.activities.select_activity_posts_by_status", activityPost, rowBounds);
}
else
{
return new ArrayList<ActivityPostEntity>(0);
}
}
示例2: getADMNodeEntityIdsByAcl
@SuppressWarnings("unchecked")
@Override
protected List<Long> getADMNodeEntityIdsByAcl(long aclEntityId, int maxResults)
{
if (maxResults < 0)
{
maxResults = RowBounds.NO_ROW_LIMIT;
}
Map<String, Object> params = new HashMap<String, Object>(1);
params.put("id", aclEntityId);
return template.selectList(SELECT_ADM_NODES_BY_ACL, params, new RowBounds(0 , maxResults));
}
示例3: selectSiteFeedEntries
@SuppressWarnings("unchecked")
@Override
public List<ActivityFeedEntity> selectSiteFeedEntries(String siteId, int maxFeedSize) throws SQLException
{
ActivityFeedQueryEntity params = new ActivityFeedQueryEntity();
params.setSiteNetwork(siteId);
int rowLimit = maxFeedSize < 0 ? RowBounds.NO_ROW_LIMIT : maxFeedSize;
RowBounds rowBounds = new RowBounds(RowBounds.NO_ROW_OFFSET, rowLimit);
// for given site
return template.selectList("alfresco.activities.select.select_activity_feed_for_site", params, rowBounds);
}
示例4: processIntercept
void processIntercept(final Object[] queryArgs) {
MappedStatement ms = (MappedStatement) queryArgs[MAPPED_STATEMENT_INDEX];
Object parameter = queryArgs[PARAMETER_INDEX];
final RowBounds rowBounds = (RowBounds) queryArgs[ROWBOUNDS_INDEX];
int offset = rowBounds.getOffset();
int limit = rowBounds.getLimit();
if (dialect.supportsLimit() && (offset != RowBounds.NO_ROW_OFFSET || limit != RowBounds.NO_ROW_LIMIT)) {
BoundSql boundSql = ms.getBoundSql(parameter);
String sql = boundSql.getSql().trim();
if (dialect.supportsLimitOffset()) {
sql = dialect.getLimitString(sql, offset, limit);
offset = RowBounds.NO_ROW_OFFSET;
} else {
sql = dialect.getLimitString(sql, 0, limit);
}
limit = RowBounds.NO_ROW_LIMIT;
queryArgs[ROWBOUNDS_INDEX] = new RowBounds(offset, limit);
BoundSql newBoundSql = new BoundSql(ms.getConfiguration(), sql, boundSql.getParameterMappings(),
boundSql.getParameterObject());
for (ParameterMapping mapping : boundSql.getParameterMappings()) {
String prop = mapping.getProperty();
if (boundSql.hasAdditionalParameter(prop)) {
newBoundSql.setAdditionalParameter(prop, boundSql.getAdditionalParameter(prop));
}
}
MappedStatement newMs = copyFromMappedStatement(ms, new BoundSqlSqlSource(newBoundSql));
queryArgs[MAPPED_STATEMENT_INDEX] = newMs;
}
}
示例5: intercept
@Override
public Object intercept(Invocation invocation) throws Throwable {
final MappedStatement mappedStatement = (MappedStatement) invocation
.getArgs()[0];
// 攔截需要分頁的SQL
if (mappedStatement.getId().matches(SQL_PATTERN)) {
Object parameter = invocation.getArgs()[1];
BoundSql boundSql = mappedStatement.getBoundSql(parameter);
String originalSql = boundSql.getSql().trim();
if (null == boundSql.getSql() || "".equals(boundSql.getSql()))
return null;
// 分頁參數--上下文傳參
Page page = null;
PageContext context = PageContext.getPageContext();
// map傳參每次都將currentPage重置,先判讀map再判斷context
if (null != parameter && null == context) {
page = convertParameter(parameter, page);
}
// 分頁參數--context參數裏的Page傳參
if (null == page) {
page = context;
}
if (null != page) {
int totalPage = page.getTotal();
// 得到總記錄數
if (totalPage == 0) {
Connection connection = mappedStatement.getConfiguration()
.getEnvironment().getDataSource().getConnection();
totalPage = BaseParameter.getCount(originalSql, connection,
mappedStatement, parameter, boundSql, DIALECT);
}
// 分頁計算
page.init(totalPage, page.getSize(), page.getLimit());
invocation.getArgs()[2] = new RowBounds(
RowBounds.NO_ROW_OFFSET, RowBounds.NO_ROW_LIMIT);
BoundSql newBoundSql = new BoundSql(
mappedStatement.getConfiguration(),
BaseParameter.generatePageSql(originalSql, page,
DIALECT), boundSql.getParameterMappings(),
boundSql.getParameterObject());
MappedStatement newMs = copyFromMappedStatement(
mappedStatement, new BoundSqlSqlSource(newBoundSql));
invocation.getArgs()[0] = newMs;
}
}
PageContext.clear();
return invocation.proceed();
}
示例6: selectUserFeedEntries
@SuppressWarnings("unchecked")
@Override
public List<ActivityFeedEntity> selectUserFeedEntries(String feedUserId, String siteId, boolean excludeThisUser, boolean excludeOtherUsers, long minFeedId, int maxFeedSize) throws SQLException
{
ActivityFeedQueryEntity params = new ActivityFeedQueryEntity();
params.setFeedUserId(feedUserId);
if (minFeedId > -1)
{
params.setMinId(minFeedId);
}
int rowLimit = maxFeedSize < 0 ? RowBounds.NO_ROW_LIMIT : maxFeedSize;
RowBounds rowBounds = new RowBounds(RowBounds.NO_ROW_OFFSET, rowLimit);
if (siteId != null)
{
// given site
params.setSiteNetwork(siteId);
if (excludeThisUser && excludeOtherUsers)
{
// effectively NOOP - return empty feed
return new ArrayList<ActivityFeedEntity>(0);
}
if ((!excludeThisUser) && (!excludeOtherUsers))
{
// no excludes => everyone => where feed user is me
return template.selectList("alfresco.activities.select.select_activity_feed_for_feeduser_and_site", params, rowBounds);
}
else if ((excludeThisUser) && (!excludeOtherUsers))
{
// exclude feed user => others => where feed user is me and post user is not me
return template.selectList("alfresco.activities.select.select_activity_feed_for_feeduser_others_and_site", params, rowBounds);
}
else if ((excludeOtherUsers) && (!excludeThisUser))
{
// exclude others => me => where feed user is me and post user is me
return template.selectList("alfresco.activities.select.select_activity_feed_for_feeduser_me_and_site", params, rowBounds);
}
}
else
{
// all sites
if (excludeThisUser && excludeOtherUsers)
{
// effectively NOOP - return empty feed
return new ArrayList<ActivityFeedEntity>(0);
}
if (!excludeThisUser && !excludeOtherUsers)
{
// no excludes => everyone => where feed user is me
return template.selectList("alfresco.activities.select.select_activity_feed_for_feeduser", params, rowBounds);
}
else if (excludeThisUser)
{
// exclude feed user => others => where feed user is me and post user is not me
return template.selectList("alfresco.activities.select.select_activity_feed_for_feeduser_others", params, rowBounds);
}
else if (excludeOtherUsers)
{
// exclude others => me => where feed user is me and post user is me
return template.selectList("alfresco.activities.select.select_activity_feed_for_feeduser_me", params, rowBounds);
}
}
// belts-and-braces
throw new AlfrescoRuntimeException("Unexpected: invalid arguments");
}
示例7: intercept
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();
}
示例8: processIntercept
void processIntercept(final Object[] queryArgs) throws Exception
{
/*
// 以下代碼可根據數據源動態加載方言，用於多數據源的情況下
Dialect dialect = this.dialect;
String str = DynamicDataSource.getDbType();
if(!str.equals("1"))
{
String dialectClass = this.properties.getProperty(str);
try
{
System.out.println("dbType是" + str + "，加載動態方言：" + dialectClass);
dialect = (Dialect) Class.forName(dialectClass).newInstance();
}
catch (Exception e)
{
throw new RuntimeException("無法初始化方言：" + dialectClass, e);
}
}
*/
final RowBounds rowBounds = (RowBounds) queryArgs[ROWBOUNDS_INDEX];
int offset = rowBounds.getOffset();
int limit = rowBounds.getLimit();
if (dialect.supportsLimitOffset() && (offset != RowBounds.NO_ROW_OFFSET || limit != RowBounds.NO_ROW_LIMIT))
{
MappedStatement ms = (MappedStatement) queryArgs[MAPPED_STATEMENT_INDEX];
Object parameter = queryArgs[PARAMETER_INDEX];
BoundSql boundSql = ms.getBoundSql(parameter);
String sql = boundSql.getSql().trim();
sql = dialect.getLimitString(sql, offset, limit);
offset = RowBounds.NO_ROW_OFFSET;
limit = RowBounds.NO_ROW_LIMIT;
queryArgs[ROWBOUNDS_INDEX] = new RowBounds(offset, limit);
BoundSql newBoundSql = new BoundSql(ms.getConfiguration(), sql, boundSql.getParameterMappings(), boundSql.getParameterObject());
String prop;
for(ParameterMapping p : boundSql.getParameterMappings())
{
prop = p.getProperty();
if(boundSql.hasAdditionalParameter(prop))
{
newBoundSql.setAdditionalParameter(prop, boundSql.getAdditionalParameter(prop));
}
}
MappedStatement newMs = copyFromMappedStatement(ms, new BoundSqlSqlSource(newBoundSql));
queryArgs[MAPPED_STATEMENT_INDEX] = newMs;
}
}