Example usage for org.eclipse.jdt.internal.core JavaModelManager CPCONTAINER_INITIALIZER_EXTPOINT_ID

Introduction

In this page you can find the example usage for org.eclipse.jdt.internal.core JavaModelManager CPCONTAINER_INITIALIZER_EXTPOINT_ID.

Prototype

String CPCONTAINER_INITIALIZER_EXTPOINT_ID

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Document

Name of the extension point for contributing classpath container initializers

Usage

From source file:org.eclipse.jdt.internal.core.JavaModelManager.java

License:Open Source License

/**
  * Returns the name of the container IDs for which an CP container initializer is registered through an extension point
  *//* w w w .j  a v  a2  s.c o  m*/
public static String[] getRegisteredContainerIDs() {

    Plugin jdtCorePlugin = JavaCore.getPlugin();
    if (jdtCorePlugin == null)
        return null;

    ArrayList containerIDList = new ArrayList(5);
    IExtensionPoint extension = Platform.getExtensionRegistry().getExtensionPoint(JavaCore.PLUGIN_ID,
            JavaModelManager.CPCONTAINER_INITIALIZER_EXTPOINT_ID);
    if (extension != null) {
        IExtension[] extensions = extension.getExtensions();
        for (int i = 0; i < extensions.length; i++) {
            IConfigurationElement[] configElements = extensions[i].getConfigurationElements();
            for (int j = 0; j < configElements.length; j++) {
                String idAttribute = configElements[j].getAttribute("id"); //$NON-NLS-1$
                if (idAttribute != null)
                    containerIDList.add(idAttribute);
            }
        }
    }
    String[] containerIDs = new String[containerIDList.size()];
    containerIDList.toArray(containerIDs);
    return containerIDs;
}

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