新增资源多条件模糊查询，订单多条件查询（按订单时间、订单成交金额、资源名称、需求者姓名查询）。

src/main/java/com/ekexiu/portal/dao/OperationDao.java

@@ -15,6 +15,8 @@ import org.jfw.apt.orm.annotation.dao.method.operator.Update;
import org.jfw.apt.orm.annotation.dao.method.operator.UpdateWith;
import com.ekexiu.portal.po.Operation;
import com.ekexiu.portal.po.Professor;
import com.ekexiu.portal.po.Resource;
@DAO
public abstract class OperationDao {
@@ -61,4 +63,189 @@ public abstract class OperationDao {
	@From(Operation.class)
	public abstract int deleteProRes(Connection con, String demandId, String resourceId) throws SQLException;
	
	public org.jfw.util.PageQueryResult<com.ekexiu.portal.po.Operation> queryPage(java.sql.Connection con,java.lang.String professorName,java.lang.String resourceName,java.lang.String firstTime,java.lang.String lastTime,java.math.BigDecimal lowPrice,java.math.BigDecimal highPrice,int pageSize,int pageNo) throws java.sql.SQLException{
        int _m_1 = 0;
        org.jfw.util.PageQueryResult<com.ekexiu.portal.po.Operation> _result = new org.jfw.util.PageQueryResult<com.ekexiu.portal.po.Operation>();
        int _m_3 = 1;
        boolean _m1 = null == professorName;
        boolean _m2 = null == resourceName;
        boolean _m3 = null == firstTime;
        boolean _m4 = null == lastTime;
        boolean _m5 = null == lowPrice;
        boolean _m6 = null == highPrice;
        StringBuilder sql = new StringBuilder();
        boolean _m_5 = true;
        if(!_m1){
            _m_5 =  false;
            sql.append(" WHERE DEMAND_ID (SELECT PROFESSOR.PROFESSOR.ID FROM PROFESSOR WHERE PROFESSOR.NAME LIKE ?)");
        }
        if(!_m2){
            if(_m_5){
                _m_5 =  false;
                sql.append(" WHERE OPERATION.RESOURCE_ID IN (SELECT RESOURCE.RESOURCE_ID FROM RESOURCE WHERE RESOURCE_NAME LIKE ?)");
            }else{
                sql.append(" OR OPERATION.RESOURCE_ID IN (SELECT RESOURCE.RESOURCE_ID FROM RESOURCE WHERE RESOURCE_NAME LIKE ?)");
            }
        }
        if(!_m3){
            if(_m_5){
                _m_5 =  false;
                sql.append(" WHERE OPERATION.CREATE_TIME > ?");
            }else{
                sql.append(" AND OPERATION.CREATE_TIME > ?");
            }
        }
        if(!_m4){
            if(_m_5){
                _m_5 =  false;
                sql.append(" WHERE OPERATION.CREATE_TIME <= ?");
            }else{
                sql.append(" AND OPERATION.CREATE_TIME <= ?");
            }
        }
        if(!_m5){
            if(_m_5){
                _m_5 =  false;
                sql.append(" WHERE DEAL_PRICE > ?");
            }else{
                sql.append(" AND DEAL_PRICE > ?");
            }
        }
        if(!_m6){
            if(_m_5){
                _m_5 =  false;
                sql.append(" WHERE DEAL_PRICE <= ?");
            }else{
                sql.append(" AND DEAL_PRICE <= ?");
            }
        }
        StringBuilder _m_4 = sql;
        sql = new StringBuilder();
        sql.append("SELECT COUNT(1) FROM OPERATION");
        if(_m_4.length()>0){
            sql.append(_m_4);
        }
        java.sql.PreparedStatement ps = con.prepareStatement(sql.toString());
        try{
            if(!_m1){
                ps.setString(_m_3++,professorName);
            }
            if(!_m2){
                ps.setString(_m_3++,resourceName);
            }
            if(!_m3){
                ps.setString(_m_3++,firstTime);
            }
            if(!_m4){
                ps.setString(_m_3++,lastTime);
            }
            if(!_m5){
                ps.setBigDecimal(_m_3++,lowPrice);
            }
            if(!_m6){
                ps.setBigDecimal(_m_3++,highPrice);
            }
            _result.setPageSize(pageSize);
            java.sql.ResultSet _pageRs = ps.executeQuery();
            try{
                _pageRs.next();
                _m_1 = _pageRs.getInt(1);
            }finally{
                try{_pageRs.close();}catch(Exception _m_6){}
            }
        }finally{
            try{ps.close();}catch(Exception _m_7){}
        }
        _result.setTotal(_m_1);
        if(0== _m_1){
            _result.setPageNo(1);
            _result.setData(java.util.Collections.<com.ekexiu.portal.po.Operation>emptyList());
            return _result;
        }
        _m_3 = 1;
        boolean _m_8 = (1 == pageNo);
        if(_m_8){
            _result.setPageNo(1);
            sql = new StringBuilder();
            sql.append("SELECT REPLY_NOTES,OPERATION.CREATE_TIME,OPERATION_ID,OPERATION_STATUS,DEMAND_ID,DETAIL_DEMAND,DELIVER_TIME,OPERATION.RESOURCE_ID,DEAL_PRICE,DEAL_TIME,PAY_METHOD,PROFESSOR.NAME,RESOURCE_NAME FROM OPERATION LEFT JOIN PROFESSOR ON DEMAND_ID = PROFESSOR.ID LEFT JOIN RESOURCE ON OPERATION.RESOURCE_ID = RESOURCE.RESOURCE_ID");
            if(_m_4.length()>0){
                sql.append(_m_4);
            }
            sql.append(" ORDER BY OPERATION.CREATE_TIME");
            sql.append(" LIMIT ").append(pageSize);
        }else{
            int _m_9 = _m_1 / pageSize;
            if(_m_1 % pageSize != 0){
                ++_m_9;
            }
            if(pageNo > _m_9){
                pageNo = _m_9;
            }
            _result.setPageNo(pageNo);
            --pageNo;
            int _m_10 = (pageNo * pageSize);
            sql = new StringBuilder();
            sql.append("SELECT REPLY_NOTES,OPERATION.CREATE_TIME,OPERATION_ID,OPERATION_STATUS,DEMAND_ID,DETAIL_DEMAND,DELIVER_TIME,OPERATION.RESOURCE_ID,DEAL_PRICE,DEAL_TIME,PAY_METHOD,PROFESSOR.NAME,RESOURCE_NAME FROM OPERATION LEFT JOIN PROFESSOR ON DEMAND_ID = PROFESSOR.ID LEFT JOIN RESOURCE ON OPERATION.RESOURCE_ID = RESOURCE.RESOURCE_ID");
            if(_m_4.length()>0){
                sql.append(_m_4);
            }
            sql.append(" ORDER BY OPERATION.CREATE_TIME");
            sql.append(" LIMIT ").append(pageSize).append(" OFFSET ").append(_m_10);
        }
        ps = con.prepareStatement(sql.toString());
        try{
            if(!_m1){
                ps.setString(_m_3++,professorName);
            }
            if(!_m2){
                ps.setString(_m_3++,resourceName);
            }
            if(!_m3){
                ps.setString(_m_3++,firstTime);
            }
            if(!_m4){
                ps.setString(_m_3++,lastTime);
            }
            if(!_m5){
                ps.setBigDecimal(_m_3++,lowPrice);
            }
            if(!_m6){
                ps.setBigDecimal(_m_3++,highPrice);
            }
            java.sql.ResultSet rs = ps.executeQuery();
            try{
                java.util.List<com.ekexiu.portal.po.Operation> _m_11 = new java.util.ArrayList<com.ekexiu.portal.po.Operation>();
                _result.setData(_m_11);
                int _m_12 = 0;
                while((_m_12<pageSize) && rs.next()){
                    ++_m_12;
                    com.ekexiu.portal.po.Operation _obj =  new com.ekexiu.portal.po.Operation();
                    _obj.setReplyNotes(rs.getString(1));
                    _obj.setCreateTime(rs.getString(2));
                    _obj.setOperationId(rs.getString(3));
                    _obj.setOperationStatus(rs.getInt(4));
                    Professor professor = new Professor();
                    professor.setId(rs.getString(5));
                    _obj.setDetailDemand(rs.getString(6));
                    _obj.setDeliverTime(rs.getString(7));
                    Resource resource = new Resource();
                    resource.setResourceId(rs.getString(8));
                    _obj.setDealPrice(rs.getBigDecimal(9));
                    _obj.setDealTime(rs.getString(10));
                    _obj.setPayMethod(rs.getString(11));
                    professor.setName(rs.getString(12));
                    _obj.setProfessor(professor);
                    resource.setResourceName(rs.getString(13));
                    _obj.setResource(resource);
                    _m_11.add(_obj);
                }
                return _result;
            }finally{
                try{rs.close();}catch(Exception _m_13){}
            }
        }finally{
            try{ps.close();}catch(Exception _m_14){}
        }
    }
	
}

src/main/java/com/ekexiu/portal/dao/ResourceDao.java

@@ -1,10 +1,7 @@
package com.ekexiu.portal.dao;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
import org.jfw.apt.annotation.Nullable;
@@ -18,7 +15,6 @@ import org.jfw.apt.orm.annotation.dao.method.operator.SelectOne;
import org.jfw.apt.orm.annotation.dao.method.operator.Update;
import org.jfw.apt.orm.annotation.dao.method.operator.UpdateWith;
import org.jfw.apt.orm.annotation.dao.param.Set;
import org.jfw.util.PageQueryResult;
import com.ekexiu.portal.po.Professor;
import com.ekexiu.portal.po.Resource;
@@ -77,172 +73,202 @@ public abstract class ResourceDao {
	 * @param pageSize 
	 * @param pageNo
	 * @return
	 * @throws SQLException
	 * @throws java.sql.SQLException
	 */
	public PageQueryResult<Resource> queryPage(Connection con, @Nullable String key, String subject, String industry, int pageSize, int pageNo) throws SQLException {
		PageQueryResult<Resource> _result = new PageQueryResult<Resource>();
		StringBuilder sql = new StringBuilder();
		boolean hasKey = null != key;
		if (hasKey) {
			sql.append(
					" WHERE (( RESOURCE_NAME LIKE ? ) OR ( SUPPORTED_SERVICES LIKE ? ) OR ( DESCP LIKE ? ) OR ( COOPERATION_NOTES LIKE ? ))");
		}
		boolean hasSubject = null != subject;
		boolean hasIndustry = null != industry;
		if (hasSubject) {
			sql.append(sql.length() > 0 ? " AND " : " WHERE ").append("(SUBJECT LIKE ?)");
		}
		if (hasIndustry) {
			sql.append(sql.length() > 0 ? " AND " : " WHERE ").append("(INDUSTRY LIKE ?)");
		}
		StringBuilder whereSql = sql;
		sql = new StringBuilder();
		sql.append("SELECT COUNT(1) FROM RESOURCE");
		if (whereSql.length() > 0) {
			sql.append(whereSql);
		}
		PreparedStatement ps = con.prepareStatement(sql.toString());
		int paramIndex = 1;
		int totalSize = 0;
		try {
			if (hasKey) {
				ps.setString(paramIndex++, key);
				ps.setString(paramIndex++, key);
				ps.setString(paramIndex++, key);
				ps.setString(paramIndex++, key);
			}
			if (hasSubject) {
				ps.setString(paramIndex++, subject);
			}
			if (hasIndustry) {
				ps.setString(paramIndex++, industry);
			}
			_result.setPageSize(pageSize);
			ResultSet _pageRs = ps.executeQuery();
			try {
				_pageRs.next();
				totalSize = _pageRs.getInt(1);
			} finally {
				try {
					_pageRs.close();
				} catch (Exception _m_6) {
				}
			}
		} finally {
			try {
				ps.close();
			} catch (Exception _m_7) {
			}
		}
		_result.setTotal(totalSize);
		if (0 == totalSize) {
			_result.setPageNo(1);
			_result.setData(java.util.Collections.<com.ekexiu.portal.po.Resource> emptyList());
			return _result;
		}
		paramIndex = 1;
		if (1 == pageNo) {
			_result.setPageNo(1);
			sql = new StringBuilder();
			//左连接查询资源表和专家表，方便前台显示专家姓名
			sql.append(" SELECT RESOURCE_ID,RESOURCE_NAME,SUPPORTED_SERVICES,R.DESCP,PROFESSOR_ID,P.NAME,R.CREATE_TIME,R.MODIFY_TIME,HOPE_PAY_METHOD,COOPERATION_NOTES,R.SUBJECT,R.INDUSTRY FROM RESOURCE R LEFT JOIN PROFESSOR P ON PROFESSOR_ID = P.ID ");
			if (whereSql.length() > 0) {
				sql.append(whereSql);
			}
			sql.append(" ORDER BY RESOURCE_NAME ");
			sql.append(" LIMIT ").append(pageSize);
		} else {
			int _pageSize = totalSize / pageSize;
			if (totalSize % pageSize != 0) {
				++_pageSize;
			}
			if (pageNo > _pageSize) {
				pageNo = _pageSize;
			}
			_result.setPageNo(pageNo);
			--pageNo;
			int _m_10 = (pageNo * pageSize);
			sql = new StringBuilder();
			sql.append(" SELECT RESOURCE_ID,RESOURCE_NAME,SUPPORTED_SERVICES,R.DESCP,PROFESSOR_ID,P.NAME,R.CREATE_TIME,R.MODIFY_TIME,HOPE_PAY_METHOD,COOPERATION_NOTES,R.SUBJECT,R.INDUSTRY FROM RESOURCE R LEFT JOIN PROFESSOR P ON PROFESSOR_ID = P.ID ");
			if (whereSql.length() > 0) {
				sql.append(whereSql);
			}
			sql.append(" ORDER BY RESOURCE ");
			sql.append(" LIMIT ").append(pageSize).append(" OFFSET ").append(_m_10);
		}
		ps = con.prepareStatement(sql.toString());
		try {
			if (hasKey) {
				ps.setString(paramIndex++, key);
				ps.setString(paramIndex++, key);
				ps.setString(paramIndex++, key);
				ps.setString(paramIndex++, key);
			}
			if (hasSubject) {
				ps.setString(paramIndex++, subject);
			}
			if (hasIndustry) {
				ps.setString(paramIndex++, industry);
			}
			ResultSet rs = ps.executeQuery();
			try {
				List<Resource> _m_11 = new ArrayList<Resource>();
				_result.setData(_m_11);
				while (rs.next()) {
					Resource obj = new Resource();
					obj.setResourceId(rs.getString(1));
					String _m_13 = rs.getString(2);
					if (rs.wasNull()) {
						_m_13 = null;
					}
					obj.setResourceName(_m_13);
					String _m_14 = rs.getString(3);
					if (rs.wasNull()) {
						_m_14 = null;
					}
					obj.setSupportedServices(_m_14);
					String _m_15 = rs.getString(4);
					if (rs.wasNull()) {
						_m_15 = null;
					}
					obj.setDescp(_m_15);
					Professor professor = new Professor();
					professor.setId(rs.getString(5));
					professor.setName(rs.getString(6));
					obj.setProfessor(professor);
					obj.setCreateTime(rs.getString(7));
					obj.setModifyTime(rs.getString(8));
					obj.setHopePayMethod(rs.getString(9));
					String _m_16 = rs.getString(10);
					if (rs.wasNull()) {
						_m_16 = null;
					}
					obj.setCooperationNotes(_m_16);
					String _m_17 = rs.getString(11);
					if (rs.wasNull()) {
						_m_17 = null;
					}
					obj.setSubject(_m_17);
					String _m_18 = rs.getString(12);
					if (rs.wasNull()) {
						_m_18 = null;
					}
					obj.setIndustry(_m_18);
					_m_11.add(obj);
				}
				return _result;
			} finally {
				try {
					rs.close();
				} catch (Exception _m_19) {
				}
			}
		} finally {
			try {
				ps.close();
			} catch (Exception _m_20) {
			}
		}
	}
	public org.jfw.util.PageQueryResult<com.ekexiu.portal.po.Resource> queryPage(java.sql.Connection con,java.lang.String key,java.lang.String subject,java.lang.String industry,int pageSize,int pageNo) throws java.sql.SQLException{
        int _m_1 = 0;
        org.jfw.util.PageQueryResult<com.ekexiu.portal.po.Resource> _result = new org.jfw.util.PageQueryResult<com.ekexiu.portal.po.Resource>();
        int _m_3 = 1;
        boolean _m_2 = null == key;
        boolean _m_4 = null == subject;
        boolean _m_5 = null == industry;
        StringBuilder sql = new StringBuilder();
        boolean _m_7 = true;
        if(!_m_2){
            _m_7 =  false;
            sql.append(" WHERE RESOURCE_NAME LIKE ?");
        }
        if(!_m_2){
            if(_m_7){
                _m_7 =  false;
                sql.append(" WHERE SUPPORTED_SERVICES LIKE ?");
            }else{
                sql.append(" OR SUPPORTED_SERVICES LIKE ?");
            }
        }
        if(!_m_2){
            if(_m_7){
                _m_7 =  false;
                sql.append(" WHERE RESOURCE.DESCP LIKE ?");
            }else{
                sql.append(" OR RESOURCE.DESCP LIKE ?");
            }
        }
        if(!_m_2){
            if(_m_7){
                _m_7 =  false;
                sql.append(" WHERE COOPERATION_NOTES LIKE ?");
            }else{
                sql.append(" OR COOPERATION_NOTES LIKE ?");
            }
        }
        if(!_m_4){
            if(_m_7){
                _m_7 =  false;
                sql.append(" WHERE RESOURCE.SUBJECT = ?");
            }else{
                sql.append(" OR RESOURCE.SUBJECT = ?");
            }
        }
        if(!_m_5){
            if(_m_7){
                _m_7 =  false;
                sql.append(" WHERE RESOURCE.INDUSTRY = ?");
            }else{
                sql.append(" OR RESOURCE.INDUSTRY = ?");
            }
        }
        StringBuilder _m_6 = sql;
        sql = new StringBuilder();
        sql.append("SELECT COUNT(1) FROM RESOURCE");
        if(_m_6.length()>0){
            sql.append(_m_6);
        }
        java.sql.PreparedStatement ps = con.prepareStatement(sql.toString());
        try{
            if(!_m_2){
                ps.setString(_m_3++,key);
            }
            if(!_m_2){
                ps.setString(_m_3++,key);
            }
            if(!_m_2){
                ps.setString(_m_3++,key);
            }
            if(!_m_2){
                ps.setString(_m_3++,key);
            }
            if(!_m_4){
                ps.setString(_m_3++,subject);
            }
            if(!_m_5){
                ps.setString(_m_3++,industry);
            }
            _result.setPageSize(pageSize);
            java.sql.ResultSet _pageRs = ps.executeQuery();
            try{
                _pageRs.next();
                _m_1 = _pageRs.getInt(1);
            }finally{
                try{_pageRs.close();}catch(Exception _m_8){}
            }
        }finally{
            try{ps.close();}catch(Exception _m_9){}
        }
        _result.setTotal(_m_1);
        if(0== _m_1){
            _result.setPageNo(1);
            _result.setData(java.util.Collections.<com.ekexiu.portal.po.Resource>emptyList());
            return _result;
        }
        _m_3 = 1;
        boolean _m_10 = (1 == pageNo);
        if(_m_10){
            _result.setPageNo(1);
            sql = new StringBuilder();
            sql.append("SELECT RESOURCE_ID,RESOURCE_NAME,RESOURCE.SUBJECT,RESOURCE.INDUSTRY,SUPPORTED_SERVICES,RESOURCE.DESCP,PROFESSOR_ID,ASCRIPTION,HOPE_PAY_METHOD,COOPERATION_NOTES,RESOURCE.CREATE_TIME,RESOURCE.MODIFY_TIME,PROFESSOR.NAME FROM RESOURCE LEFT JOIN PROFESSOR ON PROFESSOR_ID = PROFESSOR.ID");
            if(_m_6.length()>0){
                sql.append(_m_6);
            }
            sql.append(" ORDER BY RESOURCE_NAME");
            sql.append(" LIMIT ").append(pageSize);
        }else{
            int _m_11 = _m_1 / pageSize;
            if(_m_1 % pageSize != 0){
                ++_m_11;
            }
            if(pageNo > _m_11){
                pageNo = _m_11;
            }
            _result.setPageNo(pageNo);
            --pageNo;
            int _m_12 = (pageNo * pageSize);
            sql = new StringBuilder();
            sql.append("SELECT RESOURCE_ID,RESOURCE_NAME,RESOURCE.SUBJECT,RESOURCE.INDUSTRY,SUPPORTED_SERVICES,RESOURCE.DESCP,PROFESSOR_ID,ASCRIPTION,HOPE_PAY_METHOD,COOPERATION_NOTES,RESOURCE.CREATE_TIME,RESOURCE.MODIFY_TIME,PROFESSOR.NAME FROM RESOURCE LEFT JOIN PROFESSOR ON PROFESSOR_ID = PROFESSOR.ID");
            if(_m_6.length()>0){
                sql.append(_m_6);
            }
            sql.append(" ORDER BY RESOURCE_NAME");
            sql.append(" LIMIT ").append(pageSize).append(" OFFSET ").append(_m_12);
        }
        ps = con.prepareStatement(sql.toString());
        try{
            if(!_m_2){
                ps.setString(_m_3++,key);
            }
            if(!_m_2){
                ps.setString(_m_3++,key);
            }
            if(!_m_2){
                ps.setString(_m_3++,key);
            }
            if(!_m_2){
                ps.setString(_m_3++,key);
            }
            if(!_m_4){
                ps.setString(_m_3++,subject);
            }
            if(!_m_5){
                ps.setString(_m_3++,industry);
            }
            java.sql.ResultSet rs = ps.executeQuery();
            try{
                java.util.List<com.ekexiu.portal.po.Resource> _m_13 = new java.util.ArrayList<com.ekexiu.portal.po.Resource>();
                _result.setData(_m_13);
                int _m_14 = 0;
                while((_m_14<pageSize) && rs.next()){
                    ++_m_14;
                    com.ekexiu.portal.po.Resource _obj =  new com.ekexiu.portal.po.Resource();
                    _obj.setResourceId(rs.getString(1));
                    _obj.setResourceName(rs.getString(2));
                    java.lang.String _m_15 = rs.getString(3);
                    if(rs.wasNull()){
                        _m_15 = null;
                    }
                    _obj.setSubject(_m_15);
                    java.lang.String _m_16 = rs.getString(4);
                    if(rs.wasNull()){
                        _m_16 = null;
                    }
                    _obj.setIndustry(_m_16);
                    _obj.setSupportedServices(rs.getString(5));
                    java.lang.String _m_17 = rs.getString(6);
                    if(rs.wasNull()){
                        _m_17 = null;
                    }
                    _obj.setDescp(_m_17);
                    Professor professor = new Professor();
                    professor.setId(rs.getString(7));
                    _obj.setAscription(rs.getString(8));
                    _obj.setHopePayMethod(rs.getString(9));
                    java.lang.String _m_18 = rs.getString(10);
                    if(rs.wasNull()){
                        _m_18 = null;
                    }
                    _obj.setCooperationNotes(_m_18);
                    _obj.setCreateTime(rs.getString(11));
                    _obj.setModifyTime(rs.getString(12));
                    professor.setName(rs.getString(13));
                    _obj.setProfessor(professor);
                    _m_13.add(_obj);
                }
                return _result;
            }finally{
                try{rs.close();}catch(Exception _m_19){}
            }
        }finally{
            try{ps.close();}catch(Exception _m_20){}
        }
    }
	
}

src/main/java/com/ekexiu/portal/service/OperationService.java

@@ -1,10 +1,12 @@
package com.ekexiu.portal.service;
import java.math.BigDecimal;
import java.sql.Connection;
import java.sql.SQLException;
import java.util.List;
import org.jfw.apt.annotation.Autowrie;
import org.jfw.apt.annotation.DefaultValue;
import org.jfw.apt.annotation.Nullable;
import org.jfw.apt.web.annotation.Path;
import org.jfw.apt.web.annotation.operate.Delete;
@@ -13,6 +15,7 @@ import org.jfw.apt.web.annotation.operate.Post;
import org.jfw.apt.web.annotation.operate.Put;
import org.jfw.apt.web.annotation.param.JdbcConn;
import org.jfw.apt.web.annotation.param.PathVar;
import org.jfw.util.PageQueryResult;
import org.jfw.util.StringUtil;
import com.ekexiu.portal.dao.OperationDao;
@@ -108,4 +111,17 @@ public class OperationService {
	public void deleteProRes(@JdbcConn(true) Connection con, String demandId, String resourceId) throws SQLException {
		this.operationDao.deleteProRes(con, demandId, resourceId);
	}
	
	@Get
	@Path("/pq")
	public PageQueryResult<Operation> queryPage(@JdbcConn(false) Connection con, @Nullable String professorName, 
			@Nullable String resourceName, @Nullable String firstTime, @Nullable String lastTime, @Nullable BigDecimal lowPrice, 
			@Nullable BigDecimal highPrice, @DefaultValue("10") int pageSize, @DefaultValue("1") int pageNo) throws SQLException {
		if(professorName!=null) professorName = "%"+professorName+"%";
		if(resourceName!=null) resourceName = "%"+resourceName+"%";
		if(firstTime!=null) firstTime = firstTime+"%";
		if(lastTime!=null) lastTime = lastTime+"%";
		return this.operationDao.queryPage(con, professorName, resourceName, firstTime, lastTime, lowPrice, highPrice, pageSize, pageNo);
	}
	
}

src/main/java/com/ekexiu/portal/service/ResourceService.java

@@ -134,7 +134,7 @@ public class ResourceService {
	
	@Get
	@Path("/pq")
	public PageQueryResult<Resource> queryPage(@JdbcConn(true) Connection con, @Nullable String key, @Nullable String subject, @Nullable String industry, @DefaultValue("10") int pageSize, @DefaultValue("1") int pageNo) throws SQLException {
	public PageQueryResult<Resource> queryPage(@JdbcConn(false) Connection con, @Nullable String key, @Nullable String subject, @Nullable String industry, @DefaultValue("10") int pageSize, @DefaultValue("1") int pageNo) throws SQLException {
		if(key!=null) key="%"+key+"%";
		if(subject!=null) subject ="%"+subject+"%";
		if(industry!=null)industry="%"+industry+"%";