1 files changed, 111 insertions, 0 deletions
diff --git a/src/de/fernflower/modules/decompiler/exps/AnnotationExprent.java b/src/de/fernflower/modules/decompiler/exps/AnnotationExprent.java
new file mode 100644
index 0000000..f2bcb24
--- /dev/null
+++ b/src/de/fernflower/modules/decompiler/exps/AnnotationExprent.java
@@ -0,0 +1,111 @@
+/*
+ *    Fernflower - The Analytical Java Decompiler
+ *    http://www.reversed-java.com
+ *
+ *    (C) 2008 - 2010, Stiver
+ *
+ *    This software is NEITHER public domain NOR free software 
+ *    as per GNU License. See license.txt for more details.
+ *
+ *    This software is distributed WITHOUT ANY WARRANTY; without 
+ *    even the implied warranty of MERCHANTABILITY or FITNESS FOR 
+ *    A PARTICULAR PURPOSE. 
+ */
+
+package de.fernflower.modules.decompiler.exps;
+
+import java.util.List;
+
+import de.fernflower.main.DecompilerContext;
+import de.fernflower.modules.decompiler.ExprProcessor;
+import de.fernflower.util.InterpreterUtil;
+
+
+public class AnnotationExprent extends Exprent {
+	
+	public static final int ANNOTATION_NORMAL = 1;
+	public static final int ANNOTATION_MARKER = 2;
+	public static final int ANNOTATION_SINGLE_ELEMENT = 3;
+
+
+	private String classname;
+	
+	private List<String> parnames;
+	
+	private List<Exprent> parvalues;
+	
+	{
+		this.type = EXPRENT_ANNOTATION;
+	}
+	
+	public AnnotationExprent(String classname, List<String> parnames, List<Exprent> parvalues) {
+		this.classname = classname;
+		this.parnames = parnames;
+		this.parvalues = parvalues;
+	}
+	
+	public String toJava(int indent) {
+		
+		String new_line_separator = DecompilerContext.getNewLineSeparator();
+		
+		StringBuilder buffer = new StringBuilder();
+		String indstr = InterpreterUtil.getIndentString(indent);
+		
+		buffer.append(indstr);
+		buffer.append("@");
+		buffer.append(DecompilerContext.getImpcollector().getShortName(ExprProcessor.buildJavaClassName(classname)));
+		
+		if(!parnames.isEmpty()) {
+			buffer.append("(");
+			if(parnames.size() == 1 && "value".equals(parnames.get(0))) {
+				buffer.append(parvalues.get(0).toJava(indent+1));
+			} else {
+				String indstr1 = InterpreterUtil.getIndentString(indent+1);
+				
+				for(int i=0;i<parnames.size();i++) {
+					buffer.append(new_line_separator+indstr1);
+					buffer.append(parnames.get(i));
+					buffer.append(" = ");
+					buffer.append(parvalues.get(i).toJava(indent+2));
+					
+					if(i<parnames.size()-1) {
+						buffer.append(",");
+					}
+				}
+				buffer.append(new_line_separator+indstr);
+			}
+			
+			buffer.append(")");
+		}
+		
+		return buffer.toString();
+	}
+	
+	public int getAnnotationType() {
+		
+		if(parnames.isEmpty()) {
+			return ANNOTATION_MARKER;
+		} else {
+			if(parnames.size() == 1 && "value".equals(parnames.get(0))) {
+				return ANNOTATION_SINGLE_ELEMENT;
+			} else {
+				return ANNOTATION_NORMAL;
+			}
+		}
+	}
+
+	public boolean equals(Object o) {
+		if(o!=null && o instanceof AnnotationExprent) {
+			AnnotationExprent ann = (AnnotationExprent)o;
+			return classname.equals(ann.classname) &&
+					InterpreterUtil.equalLists(parnames, ann.parnames) &&
+					InterpreterUtil.equalLists(parvalues, ann.parvalues);
+		}
+		return false;
+	}
+
+	public String getClassname() {
+		return classname;
+	}
+	
+}