refining stuff

pdex/src/processing/mode/experimental/CompletionCandidate.java

@@ -1,15 +1,72 @@
 package processing.mode.experimental;
 
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.util.List;
+
+import org.eclipse.jdt.core.dom.ASTNode;
+import org.eclipse.jdt.core.dom.MethodDeclaration;
+
 public class CompletionCandidate {
 
   private String definingClass;
-  private String elementName;
-  private String label;
+  private String elementName; //
+  private String label; // the toString value
+  private String completionString;
+  private int type;
+  public static final int METHOD = 0, FIELD = 1, LOCAL_VAR = 3; 
   
-  public CompletionCandidate(String name, String className, String label){
+  public CompletionCandidate(String name, String className, String label, int TYPE){
     definingClass = className;
     elementName = name;
-    this.label = label;
+    if(label.length() > 0)
+      this.label = label;
+    else
+      this.label = name;
+    this.type = TYPE;
+    if(type == METHOD){
+      this.label += "()";
+    }
+    
+  }
+  
+  public CompletionCandidate(Method method){
+    definingClass = method.getDeclaringClass().getName();
+    elementName = method.getName();
+    type = METHOD;
+    StringBuffer label = new StringBuffer(method.getName() + "(");
+    for (int i = 0; i < method.getParameterTypes().length; i++) {
+      label.append(method.getParameterTypes()[i].getSimpleName());
+      if (i < method.getParameterTypes().length - 1)
+        label.append(",");
+    }
+
+    label.append(")");
+    this.label = label.toString();
+  }
+  
+  public CompletionCandidate(MethodDeclaration method){
+    definingClass = "";
+    elementName = method.getName().toString();
+    type = METHOD;
+    List<ASTNode> params = (List<ASTNode>) method
+        .getStructuralProperty(MethodDeclaration.PARAMETERS_PROPERTY);
+    StringBuffer label = new StringBuffer(elementName + "(");
+    for (int i = 0; i < params.size(); i++) {
+      label.append(params.get(i).toString());
+      if (i < params.size() - 1)
+        label.append(",");
+    }
+    label.append(")");
+    this.label = label.toString();
+  }
+  
+  
+  public CompletionCandidate(Field f){
+    definingClass = f.getDeclaringClass().getName();
+    elementName = f.getName();
+    type = FIELD;
+    label = f.getName();
   }
   
   public CompletionCandidate(String name, String className){
@@ -31,9 +88,17 @@ public class CompletionCandidate {
   public String getElementName() {
     return elementName;
   }
+  
+  public String getCompletionString(){
+    return completionString;
+  }
  
   public String toString(){
     return label;
   }
+  
+  public int getType(){
+    return type;
+  }
 
 }