Examples with BLangBlockStmt org.wso2.ballerinalang.compiler.tree.statements.BLangBlockStmt used on opensource projects

Example 66 with BLangBlockStmt

use of org.wso2.ballerinalang.compiler.tree.statements.BLangBlockStmt in project ballerina by ballerina-lang.

the class BLangPackageBuilder method addFinallyBlock.

public void addFinallyBlock(DiagnosticPos poc, Set<Whitespace> ws) {
    BLangBlockStmt blockNode = (BLangBlockStmt) this.blockNodeStack.pop();
    BLangTryCatchFinally rootTry = tryCatchFinallyNodesStack.peek();
    rootTry.finallyBody = blockNode;
    rootTry.addWS(ws);
    blockNode.pos = poc;
}

Example 67 with BLangBlockStmt

use of org.wso2.ballerinalang.compiler.tree.statements.BLangBlockStmt in project ballerina by ballerina-lang.

the class BlockStatementScopeResolver method getTransactionBlockComponentEndLine.

private int getTransactionBlockComponentEndLine(BLangTransaction bLangTransaction, BLangBlockStmt bLangBlockStmt) {
    BLangBlockStmt transactionBody = bLangTransaction.transactionBody;
    BLangBlockStmt failedBody = bLangTransaction.onRetryBody;
    List<BLangBlockStmt> components = new ArrayList<>();
    components.add(transactionBody);
    components.add(failedBody);
    components.sort(Comparator.comparing(component -> {
        if (component != null) {
            return CommonUtil.toZeroBasedPosition(component.getPosition()).getEndLine();
        } else {
            return -1;
        }
    }));
    int blockStmtIndex = components.indexOf(bLangBlockStmt);
    if (blockStmtIndex == components.size() - 1) {
        return CommonUtil.toZeroBasedPosition(bLangTransaction.getPosition()).eLine;
    } else if (components.get(blockStmtIndex + 1) != null) {
        return CommonUtil.toZeroBasedPosition(components.get(blockStmtIndex + 1).getPosition()).sLine;
    } else {
        // Ideally should not invoke this
        return -1;
    }
}

Example 68 with BLangBlockStmt

use of org.wso2.ballerinalang.compiler.tree.statements.BLangBlockStmt in project ballerina by ballerina-lang.

the class BlockStatementScopeResolver method isWithinScopeAfterLastChildNode.

private boolean isWithinScopeAfterLastChildNode(TreeVisitor treeVisitor, boolean lastChild, int nodeELine, int nodeECol, int line, int col, Node node) {
    if (!lastChild) {
        return false;
    } else {
        BLangBlockStmt bLangBlockStmt = treeVisitor.getBlockStmtStack().peek();
        Node blockOwner = treeVisitor.getBlockOwnerStack().peek();
        int blockOwnerELine = this.getBlockOwnerELine(blockOwner, bLangBlockStmt);
        int blockOwnerECol = this.getBlockOwnerECol(blockOwner, bLangBlockStmt);
        boolean isWithinScope = (line < blockOwnerELine || (line == blockOwnerELine && col <= blockOwnerECol)) && (line > nodeELine || (line == nodeELine && col > nodeECol));
        if (isWithinScope) {
            treeVisitor.setPreviousNode((BLangNode) node);
        }
        return isWithinScope;
    }
}