本文整理了Java中org.eclipse.osgi.service.resolver.State.getStateHelper()方法的一些代码示例，展示了State.getStateHelper()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。State.getStateHelper()方法的具体详情如下：
包路径：org.eclipse.osgi.service.resolver.State
类名称：State
方法名：getStateHelper

State.getStateHelper介绍

[英]Returns a state helper object. State helpers provide convenience methods for manipulating states.

A possible implementation for this method would provide the same single StateHelper instance to all clients.
[中]返回状态辅助对象。状态助手提供了操纵状态的方便方法。
此方法的一个可能实现将为所有客户端提供相同的单一StateHelper实例。

代码示例

代码示例来源：origin: org.codehaus.tycho/tycho-osgi-components

public StateHelper getStateHelper()
{
  return state.getStateHelper();
}

代码示例来源：origin: org.eclipse.pde/org.eclipse.pde.api.tools

@Override
public IApiComponent[] getDependentComponents(IApiComponent[] components) throws CoreException {
  ArrayList<BundleDescription> bundles = getBundleDescriptions(components);
  BundleDescription[] bundleDescriptions = getState().getStateHelper().getDependentBundles(bundles.toArray(new BundleDescription[bundles.size()]));
  return getApiComponents(bundleDescriptions);
}

代码示例来源：origin: org.eclipse.pde/org.eclipse.pde.api.tools

@Override
public IApiComponent[] getPrerequisiteComponents(IApiComponent[] components) throws CoreException {
  ArrayList<BundleDescription> bundles = getBundleDescriptions(components);
  BundleDescription[] bundlesDescriptions = getState().getStateHelper().getPrerequisites(bundles.toArray(new BundleDescription[bundles.size()]));
  return getApiComponents(bundlesDescriptions);
}

代码示例来源：origin: org.eclipse.pde/org.eclipse.pde.api.tools

/**
 * Resolves the root errors for the given set of errors
 *
 * @param rerrors
 * @param collector
 * @return the resolved leaf set of problem messages
 */
private String[] resolveRootErrors(ResolverError[] rerrors) {
  TreeSet<String> collector = new TreeSet<>((o1, o2) -> (o1).compareTo(o2));
  ResolverError error = null;
  VersionConstraint[] constraints = null;
  BundleDescription[] bundle = new BundleDescription[1];
  for (ResolverError rerror : rerrors) {
    error = rerror;
    if (error.getType() != ResolverError.MISSING_REQUIRE_BUNDLE) {
      collector.add(error.toString());
    }
    bundle[0] = error.getBundle();
    constraints = bundle[0].getContainingState().getStateHelper().getUnsatisfiedLeaves(bundle);
    if (constraints.length == 0) {
      collector.add(error.toString());
    }
    for (VersionConstraint constraint : constraints) {
      collector.add(constraint.toString());
    }
  }
  return collector.toArray(new String[collector.size()]);
}

代码示例来源：origin: org.eclipse.pde/org.eclipse.pde.api.tools

/**
 * Returns all of the visible dependent components from the current state
 *
 * @param components
 * @return the listing of visible dependent components to the given ones
 * @throws CoreException
 */
public IApiComponent[] getVisibleDependentComponents(IApiComponent[] components) throws CoreException {
  ArrayList<BundleDescription> bundles = getBundleDescriptions(components);
  BundleDescription[] descs = getState().getStateHelper().getDependentBundles(bundles.toArray(new BundleDescription[bundles.size()]));
  HashSet<BundleDescription> visible = new HashSet<>();
  ExportPackageDescription[] packages = null;
  for (BundleDescription desc : descs) {
    packages = getState().getStateHelper().getVisiblePackages(desc);
    for (ExportPackageDescription package1 : packages) {
      if (bundles.contains(package1.getSupplier())) {
        visible.add(desc);
      }
    }
  }
  return getApiComponents(visible.toArray(new BundleDescription[visible.size()]));
}

代码示例来源：origin: org.eclipse.equinox/console

imports = desc.getContainingState().getStateHelper().getVisiblePackages(desc, StateHelper.VISIBLE_INCLUDE_EE_PACKAGES | StateHelper.VISIBLE_INCLUDE_ALL_HOST_WIRES);

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.pde.core

public static boolean isDiscouraged(String fullyQualifiedName, IJavaProject project, BundleDescription desc) {
  // allow classes within the project itself
  try {
    IType type = project.findType(fullyQualifiedName.replace('$', '.'));
    if (type != null && type.exists()) {
      HashMap<String, IPackageFragment> map = PDEJavaHelper.getPackageFragmentsHash(project, Collections.EMPTY_LIST, false);
      if (map.containsValue(type.getPackageFragment())) {
        return false;
      }
    }
  } catch (JavaModelException e) {
  }
  // just grab the package
  int dot = fullyQualifiedName.lastIndexOf('.');
  if (dot != -1) // check for the default package case
    fullyQualifiedName = fullyQualifiedName.substring(0, dot);
  else
    fullyQualifiedName = "."; //$NON-NLS-1$
  State state = desc.getContainingState();
  StateHelper helper = state.getStateHelper();
  ExportPackageDescription[] exports = helper.getVisiblePackages(desc);
  for (int i = 0; i < exports.length; i++) {
    BundleDescription exporter = exports[i].getExporter();
    if (exporter == null)
      continue;
    if (fullyQualifiedName.equals(exports[i].getName()) && helper.getAccessCode(desc, exports[i]) == StateHelper.ACCESS_DISCOURAGED)
      return true;
  }
  return false;
}

代码示例来源：origin: org.eclipse.tycho/tycho-core

for (DependencyEntry entry : dependencyComputer.computeDependencies(state.getStateHelper(), bundleDescription)) {
  if (EquinoxResolver.SYSTEM_BUNDLE_ID == entry.desc.getBundleId()) {
    if (entry.rules != null) {
    strictBootClasspathAccessRules);
project.setContextValue(TychoConstants.CTX_ECLIPSE_PLUGIN_BOOTCLASSPATH_EXTRA_ACCESSRULES,
    dependencyComputer.computeBootClasspathExtraAccessRules(state.getStateHelper(), bundleDescription));

代码示例来源：origin: org.eclipse.pde/org.eclipse.pde.api.tools

BundleDescription bundle = ((BundleComponent) component).getBundleDescription();
if (bundle != null) {
  StateHelper helper = getState().getStateHelper();
  ExportPackageDescription[] visiblePackages = helper.getVisiblePackages(bundle);
  for (ExportPackageDescription pkg : visiblePackages) {

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.pde.core

VersionConstraint[] constraints = desc.getContainingState().getStateHelper().getUnsatisfiedConstraints(desc);
for (int i = 0; i < constraints.length; i++) {
  if (constraints[i] instanceof ImportPackageSpecification) {

代码示例来源：origin: org.eclipse/org.eclipse.pde.core

VersionConstraint[] constraints = desc.getContainingState().getStateHelper().getUnsatisfiedConstraints(desc);
for (int i = 0; i < constraints.length; i++) {
  if (constraints[i] instanceof ImportPackageSpecification) {

代码示例来源：origin: org.jibx.config.3rdparty.org.eclipse/org.eclipse.osgi

imports = desc.getContainingState().getStateHelper().getVisiblePackages(desc, StateHelper.VISIBLE_INCLUDE_EE_PACKAGES | StateHelper.VISIBLE_INCLUDE_ALL_HOST_WIRES);

代码示例来源：origin: org.eclipse/org.eclipse.osgi

imports = desc.getContainingState().getStateHelper().getVisiblePackages(desc, StateHelper.VISIBLE_INCLUDE_EE_PACKAGES | StateHelper.VISIBLE_INCLUDE_ALL_HOST_WIRES);