From 114a878c64ce6f8223cfd22d76a20eb16d177e5e Mon Sep 17 00:00:00 2001
From: toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Wed, 25 Nov 2009 17:56:58 +0000
Subject: Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
 BUG:215923

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdevelop@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
---
 languages/java/java.tree.g | 331 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 331 insertions(+)
 create mode 100644 languages/java/java.tree.g

(limited to 'languages/java/java.tree.g')

diff --git a/languages/java/java.tree.g b/languages/java/java.tree.g
new file mode 100644
index 00000000..9fa94a95
--- /dev/null
+++ b/languages/java/java.tree.g
@@ -0,0 +1,331 @@
+options {
+	language="Cpp";
+}
+
+/** Java 1.3 AST Recognizer Grammar
+ *
+ * Author: (see java.g preamble)
+ *
+ * Version tracking now done with following ID:
+ *
+ * $Id$
+ *
+ * This grammar is in the PUBLIC DOMAIN
+ */
+
+class JavaTreeParser extends TreeParser;
+
+options {
+	importVocab = Java;
+}
+
+compilationUnit
+	:	(packageDefinition)?
+		(importDefinition)*
+		(typeDefinition)*
+	;
+
+packageDefinition
+	:	#( PACKAGE_DEF identifier )
+	;
+
+importDefinition
+	:	#( IMPORT identifierStar )
+	;
+
+typeDefinition
+	:	#(CLASS_DEF modifiers IDENT extendsClause implementsClause objBlock )
+	|	#(INTERFACE_DEF modifiers IDENT extendsClause interfaceBlock )
+	;
+
+typeSpec
+	:	#(TYPE typeSpecArray)
+	;
+
+typeSpecArray
+	:	#( ARRAY_DECLARATOR typeSpecArray )
+	|	type
+	;
+
+type:	identifier
+	|	builtInType
+	;
+
+builtInType
+    :   "void"
+    |   "boolean"
+    |   "byte"
+    |   "char"
+    |   "short"
+    |   "int"
+    |   "float"
+    |   "long"
+    |   "double"
+    ;
+
+modifiers
+	:	#( MODIFIERS (modifier)* )
+	;
+
+modifier
+    :   "private"
+    |   "public"
+    |   "protected"
+    |   "static"
+    |   "transient"
+    |   "final"
+    |   "abstract"
+    |   "native"
+    |   "threadsafe"
+    |   "synchronized"
+    |   "const"
+    |   "volatile"
+	|	"strictfp"
+    ;
+
+extendsClause
+	:	#(EXTENDS_CLAUSE (identifier)* )
+	;
+
+implementsClause
+	:	#(IMPLEMENTS_CLAUSE (identifier)* )
+	;
+
+interfaceBlock
+	:	#(	OBJBLOCK
+			(	methodDecl
+			|	variableDef
+			)*
+		)
+	;
+
+objBlock
+	:	#(	OBJBLOCK
+			(	ctorDef
+			|	methodDef
+			|	variableDef
+			|	typeDefinition
+			|	#(STATIC_INIT slist)
+			|	#(INSTANCE_INIT slist)
+			)*
+		)
+	;
+
+ctorDef
+	:	#(CTOR_DEF modifiers methodHead (slist)?)
+	;
+
+methodDecl
+	:	#(METHOD_DEF modifiers typeSpec methodHead)
+	;
+
+methodDef
+	:	#(METHOD_DEF modifiers typeSpec methodHead (slist)?)
+	;
+
+variableDef
+	:	#(VARIABLE_DEF modifiers typeSpec variableDeclarator varInitializer)
+	;
+
+parameterDef
+	:	#(PARAMETER_DEF modifiers typeSpec IDENT )
+	;
+
+objectinitializer
+	:	#(INSTANCE_INIT slist)
+	;
+
+variableDeclarator
+	:	IDENT
+	|	LBRACK variableDeclarator
+	;
+
+varInitializer
+	:	#(ASSIGN initializer)
+	|
+	;
+
+initializer
+	:	expression
+	|	arrayInitializer
+	;
+
+arrayInitializer
+	:	#(ARRAY_INIT (initializer)*)
+	;
+
+methodHead
+	:	IDENT #( PARAMETERS (parameterDef)* ) (throwsClause)?
+	;
+
+throwsClause
+	:	#( "throws" (identifier)* )
+	;
+
+identifier
+	:	IDENT
+	|	#( DOT identifier IDENT )
+	;
+
+identifierStar
+	:	IDENT
+	|	#( DOT identifier (STAR|IDENT) )
+	;
+
+slist
+	:	#( SLIST (stat)* )
+	;
+
+stat:	typeDefinition
+	|	variableDef
+	|	expression
+	|	#(LABELED_STAT IDENT stat)
+	|	#("if" expression stat (stat)? )
+	|	#(	"for"
+			#(FOR_INIT (variableDef | elist)?)
+			#(FOR_CONDITION (expression)?)
+			#(FOR_ITERATOR (elist)?)
+			stat
+		)
+	|	#("while" expression stat)
+	|	#("do" stat expression)
+	|	#("break" (IDENT)? )
+	|	#("continue" (IDENT)? )
+	|	#("return" (expression)? )
+	|	#("switch" expression (caseGroup)*)
+	|	#("throw" expression)
+	|	#("synchronized" expression stat)
+	|	tryBlock
+	|	slist // nested SLIST
+    // uncomment to make assert JDK 1.4 stuff work
+    // |   #("assert" expression (expression)?)
+	|	EMPTY_STAT
+	;
+
+caseGroup
+	:	#(CASE_GROUP (#("case" expression) | "default")+ slist)
+	;
+
+tryBlock
+	:	#( "try" slist (handler)* (#("finally" slist))? )
+	;
+
+handler
+	:	#( "catch" parameterDef slist )
+	;
+
+elist
+	:	#( ELIST (expression)* )
+	;
+
+expression
+	:	#(EXPR expr)
+	;
+
+expr:	#(QUESTION expr expr expr)	// trinary operator
+	|	#(ASSIGN expr expr)			// binary operators...
+	|	#(PLUS_ASSIGN expr expr)
+	|	#(MINUS_ASSIGN expr expr)
+	|	#(STAR_ASSIGN expr expr)
+	|	#(DIV_ASSIGN expr expr)
+	|	#(MOD_ASSIGN expr expr)
+	|	#(SR_ASSIGN expr expr)
+	|	#(BSR_ASSIGN expr expr)
+	|	#(SL_ASSIGN expr expr)
+	|	#(BAND_ASSIGN expr expr)
+	|	#(BXOR_ASSIGN expr expr)
+	|	#(BOR_ASSIGN expr expr)
+	|	#(LOR expr expr)
+	|	#(LAND expr expr)
+	|	#(BOR expr expr)
+	|	#(BXOR expr expr)
+	|	#(BAND expr expr)
+	|	#(NOT_EQUAL expr expr)
+	|	#(EQUAL expr expr)
+	|	#(LT_ expr expr)
+	|	#(GT expr expr)
+	|	#(LE expr expr)
+	|	#(GE expr expr)
+	|	#(SL expr expr)
+	|	#(SR expr expr)
+	|	#(BSR expr expr)
+	|	#(PLUS expr expr)
+	|	#(MINUS expr expr)
+	|	#(DIV expr expr)
+	|	#(MOD expr expr)
+	|	#(STAR expr expr)
+	|	#(INC expr)
+	|	#(DEC expr)
+	|	#(POST_INC expr)
+	|	#(POST_DEC expr)
+	|	#(BNOT expr)
+	|	#(LNOT expr)
+	|	#("instanceof" expr expr)
+	|	#(UNARY_MINUS expr)
+	|	#(UNARY_PLUS expr)
+	|	primaryExpression
+	;
+
+primaryExpression
+    :   IDENT
+    |   #(	DOT
+			(	expr
+				(	IDENT
+				|	arrayIndex
+				|	"this"
+				|	"class"
+				|	#( "new" IDENT elist )
+				|   "super"
+				)
+			|	#(ARRAY_DECLARATOR typeSpecArray)
+			|	builtInType ("class")?
+			)
+		)
+	|	arrayIndex
+	|	#(METHOD_CALL primaryExpression elist)
+	|	ctorCall
+	|	#(TYPECAST typeSpec expr)
+	|   newExpression
+	|   constant
+    |   "super"
+    |   "true"
+    |   "false"
+    |   "this"
+    |   "null"
+	|	typeSpec // type name used with instanceof
+	;
+
+ctorCall
+	:	#( CTOR_CALL elist )
+	|	#( SUPER_CTOR_CALL
+			(	elist
+			|	primaryExpression elist
+			)
+		 )
+	;
+
+arrayIndex
+	:	#(INDEX_OP expr expression)
+	;
+
+constant
+    :   NUM_INT
+    |   CHAR_LITERAL
+    |   STRING_LITERAL
+    |   NUM_FLOAT
+    |   NUM_DOUBLE
+    |   NUM_LONG
+    ;
+
+newExpression
+	:	#(	"new" type
+			(	newArrayDeclarator (arrayInitializer)?
+			|	elist (objBlock)?
+			)
+		)
+
+	;
+
+newArrayDeclarator
+	:	#( ARRAY_DECLARATOR (newArrayDeclarator)? (expression)? )
+	;
-- 
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