modify the icon of solr, streaming and xml group

piflow-bundle/src/main/scala/cn/piflow/bundle/solr/GetFromSolr.scala

@@ -135,7 +135,7 @@ class GetFromSolr extends ConfigurableStop{
 
 
   override def getIcon(): Array[Byte] = {
-    ImageUtil.getImage("solr.png")
+    ImageUtil.getImage("icon/solr/GetSolr.png")
   }
 
   override def getGroup(): List[String] = {

piflow-bundle/src/main/scala/cn/piflow/bundle/solr/PutIntoSolr.scala

@@ -54,7 +54,7 @@ class PutIntoSolr extends ConfigurableStop{
   }
 
   override def getIcon(): Array[Byte] = {
-    ImageUtil.getImage("solr.png")
+    ImageUtil.getImage("icon/solr/PutSolr.png")
   }
 
   override def getGroup(): List[String] = {

piflow-bundle/src/main/scala/cn/piflow/bundle/streaming/FlumeStream.scala

@@ -38,7 +38,7 @@ class FlumeStream extends ConfigurableStreamingStop{
   }
 
   override def getIcon(): Array[Byte] = {
-    ImageUtil.getImage("icon/streaming/flumeStream.png")
+    ImageUtil.getImage("icon/streaming/FlumeStream.png")
   }
 
   override def getGroup(): List[String] = {

piflow-bundle/src/main/scala/cn/piflow/bundle/streaming/KafkaStream.scala

@@ -44,7 +44,7 @@ class KafkaStream extends ConfigurableStreamingStop{
   }
 
   override def getIcon(): Array[Byte] = {
-    ImageUtil.getImage("icon/streaming/kafkaStream.png")
+    ImageUtil.getImage("icon/streaming/KafkaStream.png")
   }
 
   override def getGroup(): List[String] = {

piflow-bundle/src/main/scala/cn/piflow/bundle/streaming/SocketTextStream.scala

@@ -43,7 +43,7 @@ class SocketTextStream extends ConfigurableStreamingStop {
 
   //TODO: change icon
   override def getIcon(): Array[Byte] = {
-    ImageUtil.getImage("icon/streaming/socketTextStream.png")
+    ImageUtil.getImage("icon/streaming/SocketTextStream.png")
   }
 
   override def getGroup(): List[String] = {

piflow-bundle/src/main/scala/cn/piflow/bundle/streaming/SocketTextStreamByWindow.scala

@@ -45,7 +45,7 @@ class SocketTextStreamByWindow extends ConfigurableStreamingStop {
 
   //TODO: change icon
   override def getIcon(): Array[Byte] = {
-    ImageUtil.getImage("icon/streaming/socketTextStream.png")
+    ImageUtil.getImage("icon/streaming/SocketTextStreamByWindow.png")
   }
 
   override def getGroup(): List[String] = {

piflow-bundle/src/main/scala/cn/piflow/bundle/streaming/TextFileStream.scala

@@ -33,7 +33,7 @@ class TextFileStream extends ConfigurableStreamingStop{
 
   //TODO: change icon
   override def getIcon(): Array[Byte] = {
-    ImageUtil.getImage("icon/streaming/textFileStream.png")
+    ImageUtil.getImage("icon/streaming/TextFileStream.png")
   }
 
   override def getGroup(): List[String] = {

piflow-bundle/src/main/scala/cn/piflow/bundle/xml/FlattenXmlParser.scala

@@ -168,7 +168,7 @@ class FlattenXmlParser extends ConfigurableStop{
     descriptor
   }
   override def getIcon(): Array[Byte] = {
-    ImageUtil.getImage("xml.png")
+    ImageUtil.getImage("icon/xml/FlattenXmlParser.png")
   }
   override def getGroup(): List[String] = {
     List(StopGroup.XmlGroup.toString)

piflow-bundle/src/main/scala/cn/piflow/bundle/xml/FolderXmlParser.scala

@@ -47,7 +47,7 @@ class FolderXmlParser extends ConfigurableStop{
   }
 
   override def getIcon(): Array[Byte] = {
-    ImageUtil.getImage("xml.png")
+    ImageUtil.getImage("icon/xml/FolderXmlParser.png")
   }
 
   override def getGroup(): List[String] = {

piflow-bundle/src/main/scala/cn/piflow/bundle/xml/XmlParser.scala

@@ -57,7 +57,7 @@ class XmlParser extends ConfigurableStop {
   }
 
   override def getIcon(): Array[Byte] = {
-    ImageUtil.getImage("xml.png")
+    ImageUtil.getImage("icon/xml/XmlParser.png")
   }
 
   override def getGroup(): List[String] = {

piflow-bundle/src/main/scala/cn/piflow/bundle/xml/XmlSave.scala

@@ -40,7 +40,7 @@ class XmlSave extends ConfigurableStop{
   }
 
   override def getIcon(): Array[Byte] = {
-    ImageUtil.getImage("xml.png")
+    ImageUtil.getImage("icon/xml/XmlSave.png")
   }
 
   override def getGroup(): List[String] = {

piflow-bundle/src/main/scala/cn/piflow/bundle/xml/XmlStringParser.scala

@@ -110,7 +110,7 @@ class XmlStringParser extends ConfigurableStop {
   }
 
   override def getIcon(): Array[Byte] = {
-    ImageUtil.getImage("xml.png")
+    ImageUtil.getImage("icon/xml/XmlStringParser.png")
   }
 
   override def getGroup(): List[String] = {