private boolean isPackage()

in compilers/eclipse/src/main/java/org/apache/commons/jci2/compiler/eclipse/EclipseJavaCompiler.java [311:344]

• 21 lines of code
• 5 McCabe index (conditional complexity)

            private boolean isPackage( final String className ) {

                // reject this early as it is cheap
                if (className.contains("-")) { // "-" is not valid in package names
                    return false;
                }

                final InputStream is = classLoader.getResourceAsStream(ConversionUtils.convertClassToResourcePath(className));
                if (is != null) {
                    log.debug("found the class for " + className + "- no package");
                    try {
                        is.close();
                    } catch (final IOException ie) {
                        log.error("could not close input stream", ie);
                    }
                    return false;
                }

                // FIXME: this should not be tied to the extension
                final String source = className.replace('.', '/') + ".java";
                if (resourceReader.isAvailable(source)) {
                    log.debug("found the source " + source + " for " + className + " - no package ");
                    return false;
                }

                /*
                 * See https://issues.apache.org/jira/browse/JCI-59
                 * At present, the code assumes that anything else is a package name
                 * This is wrong, as for example jci2.AdditionalTopLevel is not a package name.
                 * It's not clear how to fix this in general.
                 * It would seem to need access to the input classpath and/or the generated classes.
                 */
                return true;
            }