From c25a99d60bef3d3bbd59fee895bd658928fd00db Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期三, 10 一月 2024 16:17:29 +0800
Subject: [PATCH] 修复空指针异常
---
src/main/java/com/genersoft/iot/vmp/service/impl/DeviceChannelServiceImpl.java | 18 +++++++++++-------
1 files changed, 11 insertions(+), 7 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/DeviceChannelServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/DeviceChannelServiceImpl.java
old mode 100644
new mode 100755
index 73adf2e..57de631
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/DeviceChannelServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/DeviceChannelServiceImpl.java
@@ -11,7 +11,7 @@
import com.genersoft.iot.vmp.storager.dao.DeviceChannelMapper;
import com.genersoft.iot.vmp.storager.dao.DeviceMapper;
import com.genersoft.iot.vmp.utils.DateUtil;
-import com.genersoft.iot.vmp.vmanager.bean.ResourceBaceInfo;
+import com.genersoft.iot.vmp.vmanager.bean.ResourceBaseInfo;
import com.genersoft.iot.vmp.vmanager.gb28181.platform.bean.ChannelReduce;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -49,8 +49,6 @@
if (device == null) {
device = deviceMapper.getDeviceByDeviceId(deviceChannel.getDeviceId());
}
-
-
if ("WGS84".equals(device.getGeoCoordSys())) {
deviceChannel.setLongitudeWgs84(deviceChannel.getLongitude());
@@ -143,7 +141,7 @@
}
}
}
- int limitCount = 300;
+ int limitCount = 50;
if (addChannels.size() > 0) {
if (addChannels.size() > limitCount) {
for (int i = 0; i < addChannels.size(); i += limitCount) {
@@ -175,8 +173,12 @@
}
@Override
- public ResourceBaceInfo getOverview() {
- return channelMapper.getOverview();
+ public ResourceBaseInfo getOverview() {
+
+ int online = channelMapper.getOnlineCount();
+ int total = channelMapper.getAllChannelCount();
+
+ return new ResourceBaseInfo(total, online);
}
@@ -197,7 +199,7 @@
deviceChannel.setUpdateTime(now);
result.add(updateGps(deviceChannel, device));
});
- int limitCount = 300;
+ int limitCount = 50;
if (result.size() > limitCount) {
for (int i = 0; i < result.size(); i += limitCount) {
int toIndex = i + limitCount;
@@ -258,4 +260,6 @@
}
}
}
+
+
}
--
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