add owning method to statements

create common keyword statement class

langserver/java/body-parser3.js

@@ -62,8 +62,8 @@ const { TryStatement } = require("./statementtypes/TryStatement");
 const { WhileStatement } = require("./statementtypes/WhileStatement");
 
 /**
- * @typedef {SourceMethod|SourceConstructor|SourceInitialiser} SourceMC
- * @typedef {SourceType|SourceMC} Scope
+ * @typedef {import('./source-types').SourceMethodLike} SourceMethodLike
+ * @typedef {SourceType|SourceMethodLike} Scope
  */
 
 
@@ -394,7 +394,7 @@ function addLocals(tokens, mdecls, new_locals) {
 /**
  * @param {TokenList} tokens 
  * @param {MethodDeclarations} mdecls
- * @param {SourceMC} method 
+ * @param {SourceMethodLike} method 
  * @param {ResolvedImport[]} imports
  * @param {Map<string,CEIType>} typemap 
  * @returns {Statement}
@@ -419,7 +419,7 @@ function statement(tokens, mdecls, method, imports, typemap) {
         const locals = var_ident_list(modifiers, type, null, tokens, mdecls, method, imports, typemap)
         addLocals(tokens, mdecls, locals);
         semicolon(tokens);
-        return new LocalDeclStatement(locals);
+        return new LocalDeclStatement(method, locals);
     }
 
     switch(tokens.current.kind) {
@@ -442,9 +442,9 @@ function statement(tokens, mdecls, method, imports, typemap) {
             const exp_or_vardecl = expression_or_var_decl(tokens, mdecls, method, imports, typemap);
             if (Array.isArray(exp_or_vardecl)) {
                 addLocals(tokens, mdecls, exp_or_vardecl);
-                s = new LocalDeclStatement(exp_or_vardecl);
+                s = new LocalDeclStatement(method, exp_or_vardecl);
             } else {
-                s = new ExpressionStatement(exp_or_vardecl);
+                s = new ExpressionStatement(method, exp_or_vardecl);
             }
             semicolon(tokens);
             return s;
@@ -459,21 +459,20 @@ function statement(tokens, mdecls, method, imports, typemap) {
         case 'open-bracket':
         case 'new-operator':
             const e = expression(tokens, mdecls, method, imports, typemap);
-            s = new ExpressionStatement(e);
+            s = new ExpressionStatement(method, e);
             semicolon(tokens);
             return s;
     }
     switch(tokens.current.value) {
         case ';':
             tokens.inc();
-            return new EmptyStatement();
+            return new EmptyStatement(method);
         case '{':
             return statementBlock(tokens, mdecls, method, imports, typemap);
         case '}':
-            return new EmptyStatement();
+            return new EmptyStatement(method);
     }
-    tokens.inc();
-    return new InvalidStatement(tokens.previous);
+    return new InvalidStatement(method, tokens.consume());
 }
 
 /**
@@ -875,12 +874,12 @@ function enumValueList(type, tokens, imports, typemap) {
 /**
  * @param {TokenList} tokens 
  * @param {MethodDeclarations} mdecls
- * @param {SourceMC} method 
+ * @param {SourceMethodLike} method 
  * @param {ResolvedImport[]} imports
  * @param {Map<string,CEIType>} typemap 
  */
 function statementBlock(tokens, mdecls, method, imports, typemap) {
-    const block = new Block(tokens.current);
+    const block = new Block(method, tokens.current);
     tokens.expectValue('{');
     mdecls.pushScope();
     while (!tokens.isValue('}')) {
@@ -904,7 +903,7 @@ function semicolon(tokens) {
 /**
 * @param {TokenList} tokens 
 * @param {MethodDeclarations} mdecls
-* @param {SourceMC} method 
+* @param {SourceMethodLike} method 
 * @param {ResolvedImport[]} imports
 * @param {Map<string,CEIType>} typemap 
 */
@@ -912,8 +911,7 @@ function statementKeyword(tokens, mdecls, method, imports, typemap) {
     let s;
     switch (tokens.current.value) {
         case 'if':
-            tokens.inc();
-            s = new IfStatement();
+            s = new IfStatement(method, tokens.consume());
             s.test = bracketedTest(tokens, mdecls, method, imports, typemap);
             s.statement = statement(tokens, mdecls, method, imports, typemap);
             if (tokens.isValue('else')) {
@@ -921,74 +919,64 @@ function statementKeyword(tokens, mdecls, method, imports, typemap) {
             }
             break;
         case 'while':
-            tokens.inc();
-            s = new WhileStatement();
+            s = new WhileStatement(method, tokens.consume());
             s.test = bracketedTest(tokens, mdecls, method, imports, typemap);
             s.statement = statement(tokens, mdecls, method, imports, typemap);
             break;
         case 'break':
-            s = new BreakStatement(tokens.consume());
+            s = new BreakStatement(method, tokens.consume());
             s.target = tokens.getIfKind('ident');
             semicolon(tokens);
             break;
         case 'continue':
-            s = new ContinueStatement(tokens.consume());
+            s = new ContinueStatement(method, tokens.consume());
             s.target = tokens.getIfKind('ident');
             semicolon(tokens);
             break;
         case 'switch':
-            tokens.inc();
-            s = new SwitchStatement();
+            s = new SwitchStatement(method, tokens.consume());
             switchBlock(s, tokens, mdecls, method, imports, typemap);
             break;
         case 'do':
-            tokens.inc();
-            s = new DoStatement();
+            s = new DoStatement(method, tokens.consume());
             s.block = statementBlock(tokens, mdecls, method, imports, typemap);
             tokens.expectValue('while');
             s.test = bracketedTest(tokens, mdecls, method, imports, typemap);
             semicolon(tokens);
             break;
         case 'try':
-            tokens.inc();
-            s = new TryStatement();
+            s = new TryStatement(method, tokens.consume());
             tryStatement(s, tokens, mdecls, method, imports, typemap);
             break;
         case 'return':
-            s = new ReturnStatement(tokens.current);
-            tokens.inc();
+            s = new ReturnStatement(method, tokens.consume());
             s.expression = isExpressionStart(tokens.current) ? expression(tokens, mdecls, method, imports, typemap) : null;
             semicolon(tokens);
             break;
         case 'throw':
-            tokens.inc();
-            s = new ThrowStatement();
+            s = new ThrowStatement(method, tokens.consume());
             if (!tokens.isValue(';')) {
                 s.expression = isExpressionStart(tokens.current) ? expression(tokens, mdecls, method, imports, typemap) : null;
                 semicolon(tokens);
             }
             break;
         case 'for':
-            tokens.inc();
-            s = new ForStatement();
+            s = new ForStatement(method, tokens.consume());
             mdecls.pushScope();
             forStatement(s, tokens, mdecls, method, imports, typemap);
             mdecls.popScope();
             break;
         case 'synchronized':
-            tokens.inc();
-            s = new SynchronizedStatement();
+            s = new SynchronizedStatement(method, tokens.consume());
             synchronizedStatement(s, tokens, mdecls, method, imports, typemap);
             break;
         case 'assert':
-            tokens.inc();
-            s = new AssertStatement();
+            s = new AssertStatement(method, tokens.consume());
             assertStatement(s, tokens, mdecls, method, imports, typemap);
             semicolon(tokens);
             break;
         default:
-            s = new InvalidStatement(tokens.current);
-            tokens.inc();
+            s = new InvalidStatement(method, tokens.consume());
             break;
     }
     return s;
@@ -1012,7 +1000,7 @@ function bracketedTest(tokens, mdecls, scope, imports, typemap) {
 * @param {TryStatement} s
 * @param {TokenList} tokens 
 * @param {MethodDeclarations} mdecls
-* @param {SourceMC} method 
+* @param {SourceMethodLike} method 
 * @param {ResolvedImport[]} imports
 * @param {Map<string,CEIType>} typemap 
 */
@@ -1048,7 +1036,7 @@ function tryStatement(s, tokens, mdecls, method, imports, typemap) {
 * @param {ForStatement} s
 * @param {TokenList} tokens 
 * @param {MethodDeclarations} mdecls
-* @param {SourceMC} method 
+* @param {SourceMethodLike} method 
 * @param {ResolvedImport[]} imports
 * @param {Map<string,CEIType>} typemap 
 */
@@ -1084,7 +1072,7 @@ function forStatement(s, tokens, mdecls, method, imports, typemap) {
 * @param {ForStatement} s
 * @param {TokenList} tokens 
 * @param {MethodDeclarations} mdecls
-* @param {SourceMC} method 
+* @param {SourceMethodLike} method 
 * @param {ResolvedImport[]} imports
 * @param {Map<string,CEIType>} typemap 
 */
@@ -1101,7 +1089,7 @@ function enhancedFor(s, tokens, mdecls, method, imports, typemap) {
 * @param {SynchronizedStatement} s
 * @param {TokenList} tokens 
 * @param {MethodDeclarations} mdecls
-* @param {SourceMC} method 
+* @param {SourceMethodLike} method 
 * @param {ResolvedImport[]} imports
 * @param {Map<string,CEIType>} typemap 
 */
@@ -1116,7 +1104,7 @@ function synchronizedStatement(s, tokens, mdecls, method, imports, typemap) {
 * @param {AssertStatement} s
 * @param {TokenList} tokens 
 * @param {MethodDeclarations} mdecls
-* @param {SourceMC} method 
+* @param {SourceMethodLike} method 
 * @param {ResolvedImport[]} imports
 * @param {Map<string,CEIType>} typemap 
 */
@@ -1131,7 +1119,7 @@ function assertStatement(s, tokens, mdecls, method, imports, typemap) {
 * @param {TryStatement} s
 * @param {TokenList} tokens 
 * @param {MethodDeclarations} mdecls
-* @param {SourceMC} method 
+* @param {SourceMethodLike} method 
 * @param {ResolvedImport[]} imports
 * @param {Map<string,CEIType>} typemap 
 */
@@ -1184,7 +1172,7 @@ function catchFinallyBlocks(s, tokens, mdecls, method, imports, typemap) {
 /**
 * @param {TokenList} tokens 
 * @param {MethodDeclarations} mdecls
-* @param {SourceMC} method 
+* @param {SourceMethodLike} method 
 * @param {ResolvedImport[]} imports
 * @param {Map<string,CEIType>} typemap 
 */
@@ -1201,7 +1189,7 @@ function catchType(tokens, mdecls, method, imports, typemap) {
 * @param {SwitchStatement} s
 * @param {TokenList} tokens 
 * @param {MethodDeclarations} mdecls
-* @param {SourceMC} method 
+* @param {SourceMethodLike} method 
 * @param {ResolvedImport[]} imports
 * @param {Map<string,CEIType>} typemap 
 */
@@ -1225,7 +1213,7 @@ function switchBlock(s, tokens, mdecls, method, imports, typemap) {
 * @param {SwitchStatement} s
 * @param {TokenList} tokens 
 * @param {MethodDeclarations} mdecls
-* @param {SourceMC} method 
+* @param {SourceMethodLike} method 
 * @param {ResolvedImport[]} imports
 * @param {Map<string,CEIType>} typemap 
 */
@@ -1250,7 +1238,7 @@ function caseBlock(s, tokens, mdecls, method, imports, typemap) {
 * @param {(ResolvedIdent|boolean)[]} cases
 * @param {TokenList} tokens 
 * @param {MethodDeclarations} mdecls
-* @param {SourceMC} method 
+* @param {SourceMethodLike} method 
 * @param {ResolvedImport[]} imports
 * @param {Map<string,CEIType>} typemap 
 */
@@ -1268,7 +1256,7 @@ function caseExpressionList(cases, tokens, mdecls, method, imports, typemap) {
 /**
 * @param {TokenList} tokens 
 * @param {MethodDeclarations} mdecls
-* @param {SourceMC} method 
+* @param {SourceMethodLike} method 
 * @param {ResolvedImport[]} imports
 * @param {Map<string,CEIType>} typemap 
 */

langserver/java/source-types.js

@@ -607,6 +607,10 @@ class FixedLengthArrayType extends SourceArrayType {
     }
 }
 
+/**
+ * @typedef {SourceMethod|SourceConstructor|SourceInitialiser} SourceMethodLike
+ */
+
 exports.SourceType = SourceType;
 exports.SourceTypeIdent = SourceTypeIdent;
 exports.SourceField = SourceField;

langserver/java/statementtypes/AssertStatement.js

@@ -3,12 +3,12 @@
  * @typedef {import('../body-types').ResolvedIdent} ResolvedIdent
  * @typedef {import('../body-types').ValidateInfo} ValidateInfo
  */
-const { Statement } = require("./Statement");
+const { KeywordStatement } = require("./KeywordStatement");
 const ParseProblem = require('../parsetypes/parse-problem');
 const { isTypeAssignable } = require('../expression-resolver');
 const { JavaType, PrimitiveType } = require('java-mti');
 
-class AssertStatement extends Statement {
+class AssertStatement extends KeywordStatement {
     /** @type {ResolvedIdent} */
     expression = null;
     /** @type {ResolvedIdent} */

langserver/java/statementtypes/Block.js

@@ -4,10 +4,10 @@
  * @typedef {import('../body-types').Label} Label
  * @typedef {import('../body-types').ValidateInfo} ValidateInfo
  * @typedef {import('../source-types').SourceType} SourceType
+ * @typedef {import('../source-types').SourceMethodLike} SourceMethodLike
  */
 const { Statement } = require("./Statement");
 const ParseProblem = require('../parsetypes/parse-problem');
-const { checkAssignment } = require('../expression-resolver');
 
 class Block extends Statement {
     /** @type {Statement[]} */
@@ -17,10 +17,11 @@ class Block extends Statement {
     decls = null;
 
     /**
+     * @param {SourceMethodLike} owner
      * @param {Token} open 
      */
-    constructor(open) {
-        super();
+    constructor(owner, open) {
+        super(owner);
         this.open = open;
     }
 

langserver/java/statementtypes/BreakStatement.js

@@ -1,28 +1,21 @@
 /**
  * @typedef {import('../tokenizer').Token} Token
  * @typedef {import('../body-types').ValidateInfo} ValidateInfo
+ * @typedef {import('../source-types').SourceMethodLike} SourceMethodLike
  */
-const { Statement } = require("./Statement");
+const { KeywordStatement } = require("./KeywordStatement");
 const ParseProblem = require('../parsetypes/parse-problem');
 
-class BreakStatement extends Statement {
+class BreakStatement extends KeywordStatement {
     /** @type {Token} */
     target = null;
 
-    /**
-     * @param {Token} token 
-     */
-    constructor(token) {
-        super();
-        this.break_token = token;
-    }
-
     /**
      * @param {ValidateInfo} vi 
      */
     validate(vi) {
         if (!vi.statementStack.find(s => /^(for|do|while|switch)$/.test(s))) {
-            vi.problems.push(ParseProblem.Error(this.break_token, `break can only be specified inside loop/switch statements`));
+            vi.problems.push(ParseProblem.Error(this.keyword, `break can only be specified inside loop/switch statements`));
         }
     }
 }

langserver/java/statementtypes/ContinueStatement.js

@@ -1,28 +1,21 @@
 /**
  * @typedef {import('../tokenizer').Token} Token
  * @typedef {import('../body-types').ValidateInfo} ValidateInfo
+ * @typedef {import('../source-types').SourceMethodLike} SourceMethodLike
  */
-const { Statement } = require("./Statement");
+const { KeywordStatement } = require("./KeywordStatement");
 const ParseProblem = require('../parsetypes/parse-problem');
 
-class ContinueStatement extends Statement {
+class ContinueStatement extends KeywordStatement {
     /** @type {Token} */
     target = null;
 
-    /**
-     * @param {Token} token 
-     */
-    constructor(token) {
-        super();
-        this.continue_token = token;
-    }
-
     /**
      * @param {ValidateInfo} vi 
      */
     validate(vi) {
         if (!vi.statementStack.find(s => /^(for|do|while)$/.test(s))) {
-            vi.problems.push(ParseProblem.Error(this.continue_token, `continue can only be specified inside loop statements`));
+            vi.problems.push(ParseProblem.Error(this.keyword, `continue can only be specified inside loop statements`));
         }
     }
 }

langserver/java/statementtypes/DoStatement.js

@@ -5,10 +5,10 @@
  * @typedef {import('../expressiontypes/Expression').Expression} Expression
  * @typedef {import('../statementtypes/Block').Block} Block
  */
-const { Statement } = require("./Statement");
+const { KeywordStatement } = require("./KeywordStatement");
 const { checkBooleanBranchCondition } = require('../expression-resolver');
 
-class DoStatement extends Statement {
+class DoStatement extends KeywordStatement {
     /** @type {ResolvedIdent} */
     test = null;
     /** @type {Block} */

langserver/java/statementtypes/ExpressionStatement.js

@@ -3,6 +3,7 @@
  * @typedef {import('../body-types').ResolvedIdent} ResolvedIdent
  * @typedef {import('../body-types').ValidateInfo} ValidateInfo
  * @typedef {import('../expressiontypes/Expression').Expression} Expression
+ * @typedef {import('../source-types').SourceMethodLike} SourceMethodLike
  */
 const { Statement } = require("./Statement");
 const { BinaryOpExpression } = require('../expressiontypes/BinaryOpExpression');
@@ -13,10 +14,11 @@ const ParseProblem = require('../parsetypes/parse-problem');
 
 class ExpressionStatement extends Statement {
     /**
+     * @param {SourceMethodLike} owner
      * @param {ResolvedIdent} expression 
      */
-    constructor(expression) {
-        super();
+    constructor(owner, expression) {
+        super(owner);
         this.expression = expression;
     }
 

langserver/java/statementtypes/ForStatement.js

@@ -1,13 +1,14 @@
 /**
+ * @typedef {import('./Statement').Statement} Statement
  * @typedef {import('../body-types').Local} Local
  * @typedef {import('../body-types').ResolvedIdent} ResolvedIdent
  * @typedef {import('../body-types').ValidateInfo} ValidateInfo
  * @typedef {import('../tokenizer').Token} Token
  */
-const { Statement } = require("./Statement");
+const { KeywordStatement } = require("./KeywordStatement");
 const { checkNonVarDeclStatement } = require('../statement-validater');
 
-class ForStatement extends Statement {
+class ForStatement extends KeywordStatement {
     /** @type {ResolvedIdent[] | Local[]} */
     init = null;
     /** @type {ResolvedIdent} */

langserver/java/statementtypes/IfStatement.js

@@ -1,12 +1,13 @@
 /**
+ * @typedef {import('./Statement').Statement} Statement
  * @typedef {import('../body-types').ResolvedIdent} ResolvedIdent
  * @typedef {import('../body-types').ValidateInfo} ValidateInfo
  */
-const { Statement } = require("./Statement");
+const { KeywordStatement } = require("./KeywordStatement");
 const { checkBooleanBranchCondition } = require('../expression-resolver');
 const { checkNonVarDeclStatement } = require('../statement-validater');
 
-class IfStatement extends Statement {
+class IfStatement extends KeywordStatement {
     /** @type {ResolvedIdent} */
     test = null;
     /** @type {Statement} */

langserver/java/statementtypes/InvalidStatement.js

@@ -1,15 +1,16 @@
 /**
  * @typedef {import('../tokenizer').Token} Token
+ * @typedef {import('../source-types').SourceMethodLike} SourceMethodLike
  */
 const { Statement } = require("./Statement");
 
 class InvalidStatement extends Statement {
     /**
-     * 
+     * @param {SourceMethodLike} owner
      * @param {Token} token 
      */
-    constructor(token) {
-        super();
+    constructor(owner, token) {
+        super(owner);
         this.token = token;
     }
 }

langserver/java/statementtypes/KeywordStatement.js

@@ -0,0 +1,22 @@
+/**
+ * @typedef {import('../tokenizer').Token} Token
+ * @typedef {import('../body-types').ValidateInfo} ValidateInfo
+ * @typedef {import('../source-types').SourceMethodLike} SourceMethodLike
+ */
+const { Statement } = require("./Statement");
+
+/**
+ * A statement that begins with a keyword (if, do, while, etc)
+ */
+class KeywordStatement extends Statement {
+    /**
+     * @param {SourceMethodLike} owner
+     * @param {Token} keyword 
+     */
+    constructor(owner, keyword) {
+        super(owner);
+        this.keyword = keyword;
+    }
+}
+
+exports.KeywordStatement = KeywordStatement;

langserver/java/statementtypes/LocalDeclStatement.js

@@ -4,6 +4,7 @@
  * @typedef {import('../body-types').Label} Label
  * @typedef {import('../body-types').ValidateInfo} ValidateInfo
  * @typedef {import('../source-types').SourceType} SourceType
+ * @typedef {import('../source-types').SourceMethodLike} SourceMethodLike
  */
 const { Statement } = require("./Statement");
 const ParseProblem = require('../parsetypes/parse-problem');
@@ -11,10 +12,11 @@ const { checkAssignment } = require('../expression-resolver');
 
 class LocalDeclStatement extends Statement {
     /**
+     * @param {SourceMethodLike} owner
      * @param {Local[]} locals 
      */
-    constructor(locals) {
-        super();
+    constructor(owner, locals) {
+        super(owner);
         this.locals = locals;
     }
 

langserver/java/statementtypes/ReturnStatement.js

@@ -2,27 +2,20 @@
  * @typedef {import('../body-types').ResolvedIdent} ResolvedIdent
  * @typedef {import('../body-types').ValidateInfo} ValidateInfo
  * @typedef {import('../body-types').ResolvedValue} ResolvedValue
+ * @typedef {import('../source-types').SourceMethodLike} SourceMethodLike
  * @typedef {import('../tokenizer').Token} Token
  */
 const { JavaType, PrimitiveType } = require('java-mti');
-const { Statement } = require("./Statement");
+const { KeywordStatement } = require("./KeywordStatement");
 const ParseProblem = require('../parsetypes/parse-problem');
 const { isTypeAssignable } = require('../expression-resolver');
 const { NumberLiteral } = require('../expressiontypes/literals/Number');
 const { LambdaType, MultiValueType } = require('../anys');
 
-class ReturnStatement extends Statement {
+class ReturnStatement extends KeywordStatement {
     /** @type {ResolvedIdent} */
     expression = null;
 
-    /**
-     * @param {Token} return_token 
-     */
-    constructor(return_token) {
-        super();
-        this.return_token = return_token;
-    }
-
     /**
      * @param {ValidateInfo} vi 
      */
@@ -30,7 +23,7 @@ class ReturnStatement extends Statement {
         const method_return_type = vi.method.returnType;
         if (!this.expression) {
             if (method_return_type !== PrimitiveType.map.V) {
-                vi.problems.push(ParseProblem.Error(this.return_token, `Method must return a value of type '${method_return_type.fullyDottedTypeName}'`));
+                vi.problems.push(ParseProblem.Error(this.keyword, `Method must return a value of type '${method_return_type.fullyDottedTypeName}'`));
             }
             return;
         }

langserver/java/statementtypes/Statement.js

@@ -1,7 +1,17 @@
+/**
+ * @typedef {import('../source-types').SourceMethodLike} SourceMethodLike
+ */
+
 class Statement {
 
-    validate(vi) {}
+    /**
+     * @param {SourceMethodLike} owner 
+     */
+    constructor(owner) {
+        this.owner = owner;
+    }
 
+    validate(vi) {}
 }
 
 exports.Statement = Statement;

langserver/java/statementtypes/SwitchStatement.js

@@ -1,15 +1,16 @@
 /**
+ * @typedef {import('./Statement').Statement} Statement
  * @typedef {import('../body-types').ResolvedIdent} ResolvedIdent
  * @typedef {import('../body-types').ValidateInfo} ValidateInfo
  * @typedef {import('../tokenizer').Token} Token
  */
 const { JavaType, PrimitiveType } = require('java-mti');
-const { Statement } = require("./Statement");
+const { KeywordStatement } = require("./KeywordStatement");
 const ParseProblem = require('../parsetypes/parse-problem');
 const { isTypeAssignable } = require('../expression-resolver');
 const { NumberLiteral } = require('../expressiontypes/literals/Number');
 
-class SwitchStatement extends Statement {
+class SwitchStatement extends KeywordStatement {
     /** @type {ResolvedIdent} */
     test = null;
     /** @type {(ResolvedIdent|boolean)[]} */

langserver/java/statementtypes/SynchronizedStatement.js

@@ -1,12 +1,13 @@
 /**
+ * @typedef {import('./Statement').Statement} Statement
  * @typedef {import('../body-types').ResolvedIdent} ResolvedIdent
  * @typedef {import('../body-types').ValidateInfo} ValidateInfo
  */
 const { CEIType } = require('java-mti');
-const { Statement } = require("./Statement");
+const { KeywordStatement } = require("./KeywordStatement");
 const ParseProblem = require('../parsetypes/parse-problem');
 
-class SynchronizedStatement extends Statement {
+class SynchronizedStatement extends KeywordStatement {
     /** @type {ResolvedIdent} */
     expression = null;
     /** @type {Statement} */

langserver/java/statementtypes/ThrowStatement.js

@@ -3,11 +3,11 @@
  * @typedef {import('../body-types').ValidateInfo} ValidateInfo
  */
 const { JavaType } = require('java-mti');
-const { Statement } = require("./Statement");
+const { KeywordStatement } = require("./KeywordStatement");
 const { isTypeAssignable } = require('../expression-resolver');
 const ParseProblem = require('../parsetypes/parse-problem');
 
-class ThrowStatement extends Statement {
+class ThrowStatement extends KeywordStatement {
     /** @type {ResolvedIdent} */
     expression = null;
 

langserver/java/statementtypes/TryStatement.js

@@ -3,11 +3,10 @@
  * @typedef {import('./Block').Block} Block
  * @typedef {import('../body-types').Local} Local
  */
-const { Statement } = require("./Statement");
+const { KeywordStatement } = require("./KeywordStatement");
 const { ResolvedIdent } = require('../body-types');
-const ParseProblem = require('../parsetypes/parse-problem');
 
-class TryStatement extends Statement {
+class TryStatement extends KeywordStatement {
     /** @type {(ResolvedIdent|Local[])[]} */
     resources = [];
     /** @type {Block} */

langserver/java/statementtypes/WhileStatement.js

@@ -1,11 +1,12 @@
 /**
+ * @typedef {import('./Statement').Statement} Statement
  * @typedef {import('../body-types').ResolvedIdent} ResolvedIdent
  * @typedef {import('../body-types').ValidateInfo} ValidateInfo
  */
-const { Statement } = require("./Statement");
+const { KeywordStatement } = require("./KeywordStatement");
 const { checkBooleanBranchCondition } = require('../expression-resolver');
 
-class WhileStatement extends Statement {
+class WhileStatement extends KeywordStatement {
     /** @type {ResolvedIdent} */
     test = null;
     /** @type {Statement} */