build: switch to Maven configuration for JavaIndexer

java_indexer/src/main/java/com/sourcetrail/CallableMethodDecl.java

@@ -0,0 +1,45 @@
+package com.sourcetrail;
+
+import java.util.List;
+
+import com.github.javaparser.ast.type.TypeParameter;
+import com.github.javaparser.ast.NodeList;
+import com.github.javaparser.ast.body.BodyDeclaration;
+import com.github.javaparser.ast.body.MethodDeclaration;
+import com.github.javaparser.ast.body.Parameter;
+import com.github.javaparser.ast.type.Type;
+
+public class CallableMethodDecl implements CallableDecl
+{
+	private MethodDeclaration m_decl;
+	
+	public CallableMethodDecl(MethodDeclaration decl)
+	{
+		m_decl = decl;
+	}
+	
+	public BodyDeclaration getWrappedNode()
+	{
+		return m_decl;
+	}
+	
+	public String getName()
+	{
+		return m_decl.getNameAsString();
+	}
+
+	public NodeList<TypeParameter> getTypeParameters()
+	{
+		return m_decl.getTypeParameters();
+	}
+	
+	public NodeList<Parameter> getParameters()
+	{
+		return m_decl.getParameters();
+	}
+	
+	public Type getType()
+	{
+		return m_decl.getType();
+	}
+}