diff options
Diffstat (limited to 'bundles/org.eclipse.equinox.p2.touchpoint.eclipse/src/org/eclipse/equinox/internal/p2/touchpoint/eclipse/actions/LinkAction.java')
| -rw-r--r-- | bundles/org.eclipse.equinox.p2.touchpoint.eclipse/src/org/eclipse/equinox/internal/p2/touchpoint/eclipse/actions/LinkAction.java | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/bundles/org.eclipse.equinox.p2.touchpoint.eclipse/src/org/eclipse/equinox/internal/p2/touchpoint/eclipse/actions/LinkAction.java b/bundles/org.eclipse.equinox.p2.touchpoint.eclipse/src/org/eclipse/equinox/internal/p2/touchpoint/eclipse/actions/LinkAction.java index 9c34f2511..1ea9bc70e 100644 --- a/bundles/org.eclipse.equinox.p2.touchpoint.eclipse/src/org/eclipse/equinox/internal/p2/touchpoint/eclipse/actions/LinkAction.java +++ b/bundles/org.eclipse.equinox.p2.touchpoint.eclipse/src/org/eclipse/equinox/internal/p2/touchpoint/eclipse/actions/LinkAction.java @@ -26,6 +26,7 @@ public class LinkAction extends ProvisioningAction { public static final String ID = "ln"; //$NON-NLS-1$ private static final boolean WINDOWS = java.io.File.separatorChar == '\\'; + @Override public IStatus execute(Map<String, Object> parameters) { String targetDir = (String) parameters.get(ActionConstants.PARM_TARGET_DIR); if (targetDir == null) @@ -57,26 +58,29 @@ public class LinkAction extends ProvisioningAction { return Status.OK_STATUS; } + @Override public IStatus undo(Map<String, Object> parameters) { return null; } /** - * Creates a link to the source file linkTarget - the created link is targetDir/linkName. - * TODO: Only runs on systems with a "ln -s" command supported. - * TODO: Does not report errors if the "ln -s" fails - * @param targetDir the directory where the link is created + * Creates a link to the source file linkTarget - the created link is + * targetDir/linkName. TODO: Only runs on systems with a "ln -s" command + * supported. TODO: Does not report errors if the "ln -s" fails + * + * @param targetDir the directory where the link is created * @param linkTarget the source - * @param linkName the name of the created link - * @param force if overwrite of existing file should be performed. + * @param linkName the name of the created link + * @param force if overwrite of existing file should be performed. */ - private void ln(String targetDir, String linkTarget, String linkName, boolean force) { + private static void ln(String targetDir, String linkTarget, String linkName, boolean force) { if (WINDOWS) return; Runtime r = Runtime.getRuntime(); try { - Process process = r.exec(new String[] {"ln", "-s" + (force ? "f" : ""), linkTarget, targetDir + IPath.SEPARATOR + linkName}); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ + Process process = r.exec(new String[] { "ln", "-s" + (force ? "f" : ""), linkTarget, //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ + targetDir + IPath.SEPARATOR + linkName }); readOffStream(process.getErrorStream()); readOffStream(process.getInputStream()); try { @@ -90,7 +94,7 @@ public class LinkAction extends ProvisioningAction { } } - private void readOffStream(InputStream inputStream) { + private static void readOffStream(InputStream inputStream) { BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream)); try { while (reader.readLine() != null) { |