From 3a2e39f223368420ef717069b1dca4c4d9e2e37d Mon Sep 17 00:00:00 2001
From: jeffcheasey88 <jeffcheasey88@peerat.dev>
Date: Wed, 31 May 2023 15:55:00 +0200
Subject: [PATCH] Operation -> Synchronized

---
 .../java/operations/OperationFactory.java     |  4 +-
 .../operations/SynchronizedOperation.java     | 49 +++++++++++++++++++
 .../peeratcode/parser/java/OperationTest.java | 23 +++++++++
 3 files changed, 75 insertions(+), 1 deletion(-)
 create mode 100644 src/be/jeffcheasey88/peeratcode/parser/java/operations/SynchronizedOperation.java

diff --git a/src/be/jeffcheasey88/peeratcode/parser/java/operations/OperationFactory.java b/src/be/jeffcheasey88/peeratcode/parser/java/operations/OperationFactory.java
index ebd11d8..f64b660 100644
--- a/src/be/jeffcheasey88/peeratcode/parser/java/operations/OperationFactory.java
+++ b/src/be/jeffcheasey88/peeratcode/parser/java/operations/OperationFactory.java
@@ -35,6 +35,8 @@ public class OperationFactory{
 		this.patterns.put(Pattern.compile("^\\s*else\\s*.*$"), ElseOperation.class);
 		this.patterns.put(Pattern.compile("^\\s*do\\s*\\^GENERIC_FUNCTION\\d+.*$"), DoOperation.class);
 		
+		this.patterns.put(Pattern.compile("^\\s*synchronized\\s*\\^GENERIC_PARENTHESIS\\d+.*$"), SynchronizedOperation.class);
+		
 		this.patterns.put(Pattern.compile("^\\s*continue\\s*;.*$"), ContinueOperation.class);
 		this.patterns.put(Pattern.compile("^\\s*break\\s*;.*$"), BreakOperation.class);
 		
@@ -60,7 +62,7 @@ public class OperationFactory{
 	 * try catch finally
 	 * throw
 	 * else											OK
-	 * synchronized
+	 * synchronized									OK
 	 * instance of
 	 * 
 	 * native operation style i++
diff --git a/src/be/jeffcheasey88/peeratcode/parser/java/operations/SynchronizedOperation.java b/src/be/jeffcheasey88/peeratcode/parser/java/operations/SynchronizedOperation.java
new file mode 100644
index 0000000..d15ee88
--- /dev/null
+++ b/src/be/jeffcheasey88/peeratcode/parser/java/operations/SynchronizedOperation.java
@@ -0,0 +1,49 @@
+package be.jeffcheasey88.peeratcode.parser.java.operations;
+
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import be.jeffcheasey88.peeratcode.parser.java.CleanerPool;
+import be.jeffcheasey88.peeratcode.parser.java.JavaElement;
+
+public class SynchronizedOperation extends OperationContainer{
+	
+	private static Pattern PATTERN = Pattern.compile("^(\\s*synchronized\\s*)(\\^GENERIC_PARENTHESIS\\d+)(\\s*).*$");
+	private static Pattern PATTERN_CLEANER = Pattern.compile("^(\\^GENERIC_FUNCTION\\d+).*$");
+	
+	private String include;
+	
+	@Override
+	public int parse(String content, CleanerPool global, CleanerPool local) throws Exception{
+		Matcher matcher = PATTERN.matcher(content);
+		matcher.matches();
+		
+		this.include = local.unzip(matcher.group(2), (s,p) -> s);
+		
+		int index = matcher.group(1).length()+matcher.group(2).length()+matcher.group(3).length();
+		content = content.substring(index);
+
+		matcher = PATTERN_CLEANER.matcher(content);
+		matcher.matches();
+			
+		content = matcher.group(1);
+			
+		index += content.length();
+		content = local.unzipOne(content, (s,p) -> s);
+		content = content.substring(1, content.length()-1);
+		content = local.clean(content);
+		super.parse(content, global, local);
+		
+		return index;
+	}
+
+	@Override
+	public void show(int tab){
+		String start = "";
+		for(int i = 0; i < tab; i++) start+="\t";
+		System.out.println(start+"synchronized"+this.include+"{");
+		for(JavaElement child : getChilds()) child.show(tab+1);
+		System.out.println(start+"}");
+	}
+
+}
\ No newline at end of file
diff --git a/test/be/jeffcheasey88/peeratcode/parser/java/OperationTest.java b/test/be/jeffcheasey88/peeratcode/parser/java/OperationTest.java
index ddde132..b1dc778 100644
--- a/test/be/jeffcheasey88/peeratcode/parser/java/OperationTest.java
+++ b/test/be/jeffcheasey88/peeratcode/parser/java/OperationTest.java
@@ -16,6 +16,7 @@ import be.jeffcheasey88.peeratcode.parser.java.operations.DoOperation;
 import be.jeffcheasey88.peeratcode.parser.java.operations.LoopAffectOperation.BreakOperation;
 import be.jeffcheasey88.peeratcode.parser.java.operations.LoopAffectOperation.ContinueOperation;
 import be.jeffcheasey88.peeratcode.parser.java.operations.MethodCallOperation;
+import be.jeffcheasey88.peeratcode.parser.java.operations.SynchronizedOperation;
 
 @TestInstance(Lifecycle.PER_CLASS)
 class OperationTest{
@@ -137,4 +138,26 @@ class OperationTest{
 		}
 		
 	}
+	
+	@Test
+	void synchronizedOperation(){
+		try {
+			JavaParser parser =  parse("package be.jeffcheasey88.peeratcode.parser.java; class Test{ void function(){ synchronized(this) { this.none(); } } }");
+			Class clazz = parser.getClazz();
+			
+			clazz.show(0);
+			
+			assertEquals(1, clazz.getChilds().size());
+			Function function = (Function) clazz.getChilds().get(0);
+			assertEquals(1, function.getChilds().size());
+			
+			assertEquals(SynchronizedOperation.class, function.getChilds().get(0).getClass());
+			SynchronizedOperation sync = (SynchronizedOperation)function.getChilds().get(0);
+			assertEquals(1, sync.getChilds().size());
+			assertEquals(MethodCallOperation.class, sync.getChilds().get(0).getClass());
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+		
+	}
 }