enhancement #I40DWO 流程配置文件中增加业务描述，打印步骤中带入业务描述

liteflow-core/src/main/java/com/yomahub/liteflow/annotation/LiteflowComponent.java

@@ -1,5 +1,6 @@
 package com.yomahub.liteflow.annotation;
 
+import cn.hutool.core.annotation.Alias;
 import org.springframework.core.annotation.AliasFor;
 import org.springframework.stereotype.Component;
 
@@ -17,11 +18,11 @@ import java.lang.annotation.*;
 @Component
 public @interface LiteflowComponent {
 
-    @AliasFor(annotation = Component.class)
+    @AliasFor(annotation = Component.class, attribute = "value")
     String value() default "";
 
-    @AliasFor("value")
-    String id();
+    @AliasFor(annotation = Component.class, attribute = "value")
+    String id() default "";
 
     String name() default "";
 }

liteflow-core/src/main/java/com/yomahub/liteflow/core/NodeComponent.java

@@ -53,7 +53,7 @@ public abstract class NodeComponent {
 	public void execute() throws Exception{
 		Slot slot = this.getSlot();
 		LOG.info("[{}]:[O]start component[{}] execution",slot.getRequestId(),this.getClass().getSimpleName());
-		slot.addStep(new CmpStep(nodeId, CmpStepType.SINGLE));
+		slot.addStep(new CmpStep(nodeId, name, CmpStepType.SINGLE));
 		StopWatch stopWatch = new StopWatch();
 		stopWatch.start();
 
@@ -71,7 +71,6 @@ public abstract class NodeComponent {
 
 		stopWatch.stop();
 		
-//		slot.addStep(new CmpStep(nodeId, CmpStepType.END));
 		final long timeSpent = stopWatch.getTotalTimeMillis();
 		// 性能统计
 		if (ObjectUtil.isNotNull(monitorBus)) {

liteflow-core/src/main/java/com/yomahub/liteflow/entity/data/AbsSlot.java

@@ -9,11 +9,11 @@ package com.yomahub.liteflow.entity.data;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-
-import java.util.ArrayDeque;
 import java.util.Deque;
 import java.util.Iterator;
+import java.util.Queue;
 import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentLinkedQueue;
 
 /**
  * Slot的抽象类实现
@@ -42,7 +42,7 @@ public abstract class AbsSlot implements Slot {
 
 	private static final String EXCEPTION = "exception";
 
-	private Deque<CmpStep> executeSteps = new ArrayDeque<CmpStep>();
+	private final Queue<CmpStep> executeSteps = new ConcurrentLinkedQueue<>();
 
 	protected ConcurrentHashMap<String, Object> dataMap = new ConcurrentHashMap<String, Object>();
 
@@ -138,7 +138,7 @@ public abstract class AbsSlot implements Slot {
 		return (String)dataMap.get(REQUEST_ID);
 	}
 
-	public Deque<CmpStep> getExecuteSteps() {
+	public Queue<CmpStep> getExecuteSteps() {
 		return executeSteps;
 	}
 

liteflow-core/src/main/java/com/yomahub/liteflow/entity/data/CmpStep.java

@@ -1,6 +1,7 @@
 /**
  * <p>Title: liteflow</p>
  * <p>Description: 轻量级的组件式流程框架</p>
+ *
  * @author Bryan.Zhang
  * @email weenyc31@163.com
  * @Date 2020/4/1
@@ -10,62 +11,81 @@ package com.yomahub.liteflow.entity.data;
 import java.text.MessageFormat;
 
 import cn.hutool.core.util.ObjectUtil;
+import cn.hutool.core.util.StrUtil;
 
 /**
  * 组件步骤对象
  * @author Bryan.Zhang
  */
 public class CmpStep {
-	private String nodeId;
 
-	private CmpStepType stepType;
+    private String nodeId;
 
-	public CmpStep(String nodeId, CmpStepType stepType) {
-		this.nodeId = nodeId;
-		this.stepType = stepType;
-	}
+    private String nodeName;
 
-	public String getNodeId() {
-		return nodeId;
-	}
+    private CmpStepType stepType;
 
-	public void setNodeId(String nodeId) {
-		this.nodeId = nodeId;
-	}
+    public CmpStep(String nodeId, String nodeName, CmpStepType stepType) {
+        this.nodeId = nodeId;
+        this.nodeName = nodeName;
+        this.stepType = stepType;
+    }
 
-	public CmpStepType getStepType() {
-		return stepType;
-	}
+    public String getNodeId() {
+        return nodeId;
+    }
 
-	public void setStepType(CmpStepType stepType) {
-		this.stepType = stepType;
-	}
+    public void setNodeId(String nodeId) {
+        this.nodeId = nodeId;
+    }
 
-	@Override
-	public String toString() {
-		if(stepType.equals(CmpStepType.SINGLE)) {
-			return MessageFormat.format("{0}", nodeId);
-		}else {
-			return MessageFormat.format("{0}({1})", nodeId,stepType);
-		}
+    public CmpStepType getStepType() {
+        return stepType;
+    }
 
+    public void setStepType(CmpStepType stepType) {
+        this.stepType = stepType;
+    }
 
-	}
+    public String getNodeName() {
+        return nodeName;
+    }
 
-	@Override
-	public boolean equals(Object obj) {
-		if (ObjectUtil.isNull(obj)) {
-			return false;
-		}else {
-			if(getClass() != obj.getClass()) {
-				return false;
-			}else {
-				if(((CmpStep)obj).getNodeId().equals(this.getNodeId())) {
-					return true;
-				}else {
-					return false;
-				}
+    public void setNodeName(String nodeName) {
+        this.nodeName = nodeName;
+    }
+
+    @Override
+    public String toString() {
+        if (stepType.equals(CmpStepType.SINGLE)) {
+        	if (StrUtil.isBlank(nodeName)){
+				return StrUtil.format("{}", nodeId);
+			}else{
+				return StrUtil.format("{}[{}]", nodeId, nodeName);
 			}
-		}
-	}
+        } else {
+        	if (StrUtil.isBlank(nodeName)){
+				return StrUtil.format("{}({})", nodeId, stepType);
+			}else{
+				return StrUtil.format("{}[{}]({})", nodeId, nodeName, stepType);
+			}
+        }
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (ObjectUtil.isNull(obj)) {
+            return false;
+        } else {
+            if (getClass() != obj.getClass()) {
+                return false;
+            } else {
+                if (((CmpStep) obj).getNodeId().equals(this.getNodeId())) {
+                    return true;
+                } else {
+                    return false;
+                }
+            }
+        }
+    }
 }