Examples with TRY_STATEMENT org.sonar.plugins.java.api.tree.Tree.Kind.TRY_STATEMENT used on opensource projects

Example 1 with TRY_STATEMENT

use of org.sonar.plugins.java.api.tree.Tree.Kind.TRY_STATEMENT in project sonar-java by SonarSource.

the class FileLinesVisitor method computeExecutableLines.

private void computeExecutableLines(List<? extends Tree> trees) {
    if (trees.isEmpty()) {
        return;
    }
    // rely on cfg to get every instructions and get most of the token.
    CFG cfg = CFG.buildCFG(trees);
    cfg.blocks().stream().flatMap(b -> b.elements().stream()).forEach(t -> {
        if (t.is(NEW_CLASS)) {
            NewClassTree newClassTree = (NewClassTree) t;
            new ExecutableLinesTokenVisitor().scanTree(newClassTree.identifier());
            executableLines.add(newClassTree.newKeyword().line());
        } else if (t.is(TRY_STATEMENT)) {
            // add last token of try statements
            executableLines.add(t.lastToken().line());
        } else {
            executableLines.add(t.firstToken().line());
        }
    });
}