Java JavaRuntime.resolveRuntimeClasspath方法代碼示例

import org.eclipse.jdt.launching.JavaRuntime; //導入方法依賴的package包/類
protected IPath[] getRuntimeClasspaths(ILaunchConfiguration configuration)
		throws CoreException {
	IRuntimeClasspathEntry[] entries = JavaRuntime
			.computeUnresolvedRuntimeClasspath(configuration);
	entries = JavaRuntime.resolveRuntimeClasspath(entries, configuration);

	ArrayList<IPath> userEntries = new ArrayList<IPath>(entries.length);
	for (int i = 0; i < entries.length; i++) {
		if (entries[i].getClasspathProperty() == IRuntimeClasspathEntry.USER_CLASSES) {

			String location = entries[i].getLocation();
			if (location != null) {
				IPath entry = Path.fromOSString(location);
				if (!userEntries.contains(entry)) {
					userEntries.add(entry);
				}
			}
		}
	}
	return userEntries.toArray(new IPath[userEntries.size()]);
}
 

import org.eclipse.jdt.launching.JavaRuntime; //導入方法依賴的package包/類
private static IPath[] getClasspath(ILaunchConfiguration configuration) throws CoreException {
	IRuntimeClasspathEntry[] entries= JavaRuntime.computeUnresolvedRuntimeClasspath(configuration);
	entries= JavaRuntime.resolveRuntimeClasspath(entries, configuration);

	ArrayList<IPath> userEntries= new ArrayList<IPath>(entries.length);
	for (int i= 0; i < entries.length; i++) {
		if (entries[i].getClasspathProperty() == IRuntimeClasspathEntry.USER_CLASSES) {

			String location= entries[i].getLocation();
			if (location != null) {
				IPath entry= Path.fromOSString(location);
				if (!userEntries.contains(entry)) {
					userEntries.add(entry);
				}
			}
		}
	}
	return userEntries.toArray(new IPath[userEntries.size()]);
}
 

import org.eclipse.jdt.launching.JavaRuntime; //導入方法依賴的package包/類
public String[] getClasspath( ILaunchConfiguration configuration )
		throws CoreException
{
	ScriptDebugClasspathProvider provider = new ScriptDebugClasspathProvider( );
	IRuntimeClasspathEntry[] entries = provider.computeExtraBootClasspath( configuration );
	entries = JavaRuntime.resolveRuntimeClasspath( entries, configuration );
	List userEntries = new ArrayList( entries.length );
	Set set = new HashSet( entries.length );
	for ( int i = 0; i < entries.length; i++ )
	{
		if ( entries[i].getClasspathProperty( ) == IRuntimeClasspathEntry.USER_CLASSES )
		{
			String location = entries[i].getLocation( );
			if ( location != null )
			{
				if ( !set.contains( location ) )
				{
					userEntries.add( location );
					set.add( location );
				}
			}
		}
	}

	return (String[]) userEntries.toArray( new String[userEntries.size( )] );
}
 

import org.eclipse.jdt.launching.JavaRuntime; //導入方法依賴的package包/類
private IClasspathEntry[] getRawClasspathEntries() {

        IClasspathEntry[] result = null;
        ILaunchConfiguration lc = getLaunchConfig();
        if (lc != null) {
            try {
                Vector cpeList = new Vector();
                // JavaRuntime.computeUnresolvedRuntimeClasspath(lc);
                IRuntimeClasspathProvider rcp = JavaRuntime
                        .getClasspathProvider(lc);
                if (rcp != null) {
                    IRuntimeClasspathEntry[] rawRcpes = rcp
                            .computeUnresolvedClasspath(lc);
                    IRuntimeClasspathEntry[] entries = JavaRuntime
                            .resolveRuntimeClasspath(rawRcpes, lc);
                    List userEntries = new ArrayList(entries.length);
                    for (int i = 0; i < entries.length; i++) {
                        if (entries[i].getClasspathProperty() == IRuntimeClasspathEntry.USER_CLASSES) {
                            String location = entries[i].getLocation();
                            if (location != null) {
                                System.out.println("cpe[" + i + "]='"
                                        + entries[i].getLocation() + "'");
                                IClasspathEntry cpe = entries[i]
                                        .getClasspathEntry();
                                if (cpe != null) {
                                    cpeList.add(cpe);
                                }
                            }
                        }
                    }
                }
                result = (IClasspathEntry[]) cpeList
                        .toArray(new IClasspathEntry[cpeList.size()]);
            } catch (CoreException e) {
                e.printStackTrace();
            }
        }
        return result;
    }
 

import org.eclipse.jdt.launching.JavaRuntime; //導入方法依賴的package包/類
private static String[] getUserClasspath( ILaunchConfiguration configuration )
{
	try
	{
		ScriptDebugClasspathProvider provider = new ScriptDebugClasspathProvider( );
		IRuntimeClasspathEntry[] entries = provider.computeUserClasspath( configuration );
		entries = JavaRuntime.resolveRuntimeClasspath( entries,
				configuration );

		List userEntries = new ArrayList( );

		Set set = new HashSet( entries.length );

		for ( int i = 0; i < entries.length; i++ )
		{
			if ( entries[i].getClasspathProperty( ) == IRuntimeClasspathEntry.USER_CLASSES )
			{
				String location = entries[i].getLocation( );
				if ( location != null )
				{
					if ( !set.contains( location ) )
					{
						userEntries.add( location );
						set.add( location );
					}
				}
			}
		}

		return (String[]) userEntries.toArray( new String[userEntries.size( )] );
	}
	catch ( CoreException e )
	{
		e.printStackTrace( );
	}

	return null;
}