How to use

getState

method

in

org.jfree.base.modules.PackageState

/**
 * Returns all active modules. This array does only contain modules
 * which were successfully configured and initialized.
 *
 * @return the list of all active modules.
 */
public Module[] getActiveModules() {
  final ArrayList mods = new ArrayList();
  for (int i = 0; i < this.modules.size(); i++) {
    final PackageState state = (PackageState) this.modules.get(i);
    if (state.getState() == PackageState.STATE_INITIALIZED) {
      mods.add(state.getModule());
    }
  }
  return (Module[]) mods.toArray(new Module[mods.size()]);
}

/**
 * Returns all active modules. This array does only contain modules
 * which were successfully configured and initialized.
 *
 * @return the list of all active modules.
 */
public Module[] getActiveModules() {
  final ArrayList mods = new ArrayList();
  for (int i = 0; i < this.modules.size(); i++) {
    final PackageState state = (PackageState) this.modules.get(i);
    if (state.getState() == PackageState.STATE_INITIALIZED) {
      mods.add(state.getModule());
    }
  }
  return (Module[]) mods.toArray(new Module[mods.size()]);
}

/**
 * Returns all active modules. This array does only contain modules
 * which were successfully configured and initialized.
 *
 * @return the list of all active modules.
 */
public Module[] getActiveModules() {
  final ArrayList mods = new ArrayList();
  for (int i = 0; i < this.modules.size(); i++) {
    final PackageState state = (PackageState) this.modules.get(i);
    if (state.getState() == PackageState.STATE_INITIALIZED) {
      mods.add(state.getModule());
    }
  }
  return (Module[]) mods.toArray(new Module[mods.size()]);
}

/**
 * Checks, whether a certain module is available.
 *
 * @param moduleDescription the module description of the desired module.
 * @return true, if the module is available and the version of the module
 *         is compatible, false otherwise.
 */
public boolean isModuleAvailable(final ModuleInfo moduleDescription) {
  final PackageState[] packageStates =
    (PackageState[]) this.modules.toArray(new PackageState[this.modules.size()]);
  for (int i = 0; i < packageStates.length; i++) {
    final PackageState state = packageStates[i];
    if (state.getModule().getModuleClass().equals(moduleDescription.getModuleClass())) {
      return (state.getState() == PackageState.STATE_INITIALIZED);
    }
  }
  return false;
}

/**
 * Checks, whether a certain module is available.
 *
 * @param moduleDescription the module description of the desired module.
 * @return true, if the module is available and the version of the module
 *         is compatible, false otherwise.
 */
public boolean isModuleAvailable(final ModuleInfo moduleDescription) {
  final PackageState[] packageStates =
    (PackageState[]) this.modules.toArray(new PackageState[this.modules.size()]);
  for (int i = 0; i < packageStates.length; i++) {
    final PackageState state = packageStates[i];
    if (state.getModule().getModuleClass().equals(moduleDescription.getModuleClass())) {
      return (state.getState() == PackageState.STATE_INITIALIZED);
    }
  }
  return false;
}

/**
 * Checks, whether a certain module is available.
 *
 * @param moduleDescription the module description of the desired module.
 * @return true, if the module is available and the version of the module
 *         is compatible, false otherwise.
 */
public boolean isModuleAvailable(final ModuleInfo moduleDescription) {
  final PackageState[] packageStates =
    (PackageState[]) this.modules.toArray(new PackageState[this.modules.size()]);
  for (int i = 0; i < packageStates.length; i++) {
    final PackageState state = packageStates[i];
    if (state.getModule().getModuleClass().equals(moduleDescription.getModuleClass())) {
      return (state.getState() == PackageState.STATE_INITIALIZED);
    }
  }
  return false;
}

for (int i = 0; i < packageStates.length; i++) {
  if (packageStates[i].getModule().getModuleClass().equals(module.getModuleClass())) {
    if (packageStates[i].getState() == PackageState.STATE_ERROR) {
      return RETURN_MODULE_ERROR;

for (int i = 0; i < packageStates.length; i++) {
  if (packageStates[i].getModule().getModuleClass().equals(module.getModuleClass())) {
    if (packageStates[i].getState() == PackageState.STATE_ERROR) {
      return RETURN_MODULE_ERROR;

for (int i = 0; i < packageStates.length; i++) {
  if (packageStates[i].getModule().getModuleClass().equals(module.getModuleClass())) {
    if (packageStates[i].getState() == PackageState.STATE_ERROR) {
      return RETURN_MODULE_ERROR;

if (state.getState() == PackageState.STATE_ERROR)

if (state.getState() == PackageState.STATE_ERROR)

if (state.getState() == PackageState.STATE_ERROR)