Example usage for org.eclipse.jdt.core IJavaProject getRequiredProjectNames

Introduction

In this page you can find the example usage for org.eclipse.jdt.core IJavaProject getRequiredProjectNames.

Prototype

String[] getRequiredProjectNames() throws JavaModelException;

Source Link

Document

Returns the names of the projects that are directly required by this project.

Usage

From source file:org.swingexplorer.eclipseplugin.ActOpenSourceLine.java

License:Open Source License

private IType internalFindType(IJavaProject project, String className, Set<IJavaProject> visitedProjects)
        throws JavaModelException {
    if (visitedProjects.contains(project))
        return null;

    IType type = project.findType(className, (IProgressMonitor) null);
    if (type != null)
        return type;

    // fix for bug 87492: visit required projects explicitly to also find
    // not exported types
    visitedProjects.add(project);//from w  ww .jav a  2  s  . c om
    IJavaModel javaModel = project.getJavaModel();
    String[] requiredProjectNames = project.getRequiredProjectNames();
    for (int i = 0; i < requiredProjectNames.length; i++) {
        IJavaProject requiredProject = javaModel.getJavaProject(requiredProjectNames[i]);
        if (requiredProject.exists()) {
            type = internalFindType(requiredProject, className, visitedProjects);
            if (type != null)
                return type;
        }
    }
    return null;
}

From source file:projectdependencies.views.ViewContentProviderJdt.java

License:Open Source License

private List<IJavaProject> getRefs(IJavaProject projparam) throws JavaModelException {
    String[] projNames;//from  w ww. j a v  a2s  .c o m
    projNames = projparam.getRequiredProjectNames();

    List<IJavaProject> refs = new ArrayList<IJavaProject>();

    for (String name : projNames) {
        IJavaProject proj = javaModel.getJavaProject(name);
        refs.add(proj);
    }

    return refs;
}

From source file:projectdependencies.views.ViewContentProviderJdt.java

License:Open Source License

@Override
public boolean hasChildren(final Object parent) {
    if (parent instanceof IWorkspaceRoot)
        return true;

    Object project = parent;//  w  w w  .  j  a  va  2  s  .  co m

    if (project instanceof DepInfo) {
        project = ((DepInfo) parent).to;
    }

    if (project instanceof IJavaProject) {
        try {
            IJavaProject proj = (IJavaProject) project;
            return proj.getRequiredProjectNames().length != 0;
        } catch (JavaModelException e) {
            e.printStackTrace();
        }
    }

    return false;
}