Examples with Statement com.google.devtools.j2objc.ast.Statement used on opensource projects

Example 21 with Statement

use of com.google.devtools.j2objc.ast.Statement in project j2objc by google.

the class StatementGenerator method visit.

@Override
public boolean visit(SwitchStatement node) {
    Expression expr = node.getExpression();
    buffer.append("switch (");
    expr.accept(this);
    buffer.append(") ");
    buffer.append("{\n");
    buffer.indent();
    for (Statement stmt : node.getStatements()) {
        buffer.printIndent();
        stmt.accept(this);
    }
    buffer.unindent();
    buffer.printIndent();
    buffer.append("}\n");
    return false;
}

Example 22 with Statement

use of com.google.devtools.j2objc.ast.Statement in project j2objc by google.

the class Rewriter method endVisit.

@Override
public void endVisit(VariableDeclarationStatement node) {
    if (options.isJDT()) {
        ListMultimap<Integer, VariableDeclarationFragment> newDeclarations = rewriteExtraDimensions(node.getFragments());
        if (newDeclarations != null) {
            List<Statement> statements = ((Block) node.getParent()).getStatements();
            int location = 0;
            while (location < statements.size() && !node.equals(statements.get(location))) {
                location++;
            }
            for (Integer dimensions : newDeclarations.keySet()) {
                List<VariableDeclarationFragment> fragments = newDeclarations.get(dimensions);
                VariableDeclarationStatement newDecl = new VariableDeclarationStatement(fragments.get(0));
                newDecl.getFragments().addAll(fragments.subList(1, fragments.size()));
                statements.add(++location, newDecl);
            }
        }
    }
}

Example 23 with Statement

use of com.google.devtools.j2objc.ast.Statement in project j2objc by google.

the class MethodTranslator method visitBlockStatement.

@Override
public TreeNode visitBlockStatement(BlockStatement node, Void data) {
    Block block = new Block();
    visitChildren(node, (TreeNode tn) -> block.addStatement((Statement) tn));
    return block;
}

Example 24 with Statement

use of com.google.devtools.j2objc.ast.Statement in project j2objc by google.

the class TypeImplementationGenerator method printInitializeMethod.

private void printInitializeMethod() {
    List<Statement> initStatements = typeNode.getClassInitStatements();
    if (initStatements.isEmpty()) {
        return;
    }
    StringBuilder sb = new StringBuilder();
    sb.append("{\nif (self == [" + typeName + " class]) {\n");
    for (Statement statement : initStatements) {
        sb.append(generateStatement(statement));
    }
    sb.append("J2OBJC_SET_INITIALIZED(" + typeName + ")\n");
    sb.append("}\n}");
    print("\n+ (void)initialize " + reindent(sb.toString()) + "\n");
}

Example 25 with Statement

use of com.google.devtools.j2objc.ast.Statement in project j2objc by google.

the class ClassFileConverter method convertClassInitializer.

/**
 * The clinit method isn't converted into a member element by javac,
 * so extract it separately from the classfile.
 */
private void convertClassInitializer(AbstractTypeDeclaration typeDecl) {
    EntityDeclaration decl = classFile.getMethod("<clinit>", "()V");
    if (decl == null) {
        // Class doesn't have a static initializer.
        return;
    }
    MethodTranslator translator = new MethodTranslator(parserEnv, translationEnv, null, typeDecl, null);
    Block block = (Block) decl.acceptVisitor(translator, null);
    for (Statement stmt : block.getStatements()) {
        typeDecl.addClassInitStatement(stmt.copy());
    }
}