// Perform apply of configuration changes. This rewrites out the current known list of
// configurations
// with any changes currently that have been made to them. If a configuration has been renamed,
// but this
// has not yet been confirmed by the end-user, then only the changes to the configuration are
// made. The
// name currently remains the same in the output file.
public synchronized void applyConfigs(String projectName, ICConfigurationDescription[] cfgds) {
try {
IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
IResource res = root.findMember(projectName, false);
if (res == null || res.getType() != IResource.PROJECT) {
AutotoolsPlugin.logErrorMessage(
ConfigureMessages.getFormattedString(CFG_CANT_SAVE, new String[] {projectName}));
return;
}
IProject project = (IProject) res;
IPath output = project.getLocation().append(CFG_FILE_NAME);
File f = output.toFile();
if (!f.exists()) f.createNewFile();
if (f.exists()) {
try (PrintWriter p = new PrintWriter(new BufferedWriter(new FileWriter(f)))) {
Map<String, IAConfiguration> cfgs = getSavedConfigs(project);
if (cfgs == null) return;
p.println("<?xml version=\"1.0\" encoding=\"UTF-8\"?>"); // $NON-NLS-1$
p.println("<configurations>"); // $NON-NLS-1$
Option[] optionList = AutotoolsConfiguration.getOptionList();
HashSet<String> savedIds = new HashSet<>();
setSyncing(true);
for (int x = 0; x < cfgds.length; ++x) {
ICConfigurationDescription cfgd = cfgds[x];
@SuppressWarnings("unused")
CConfigurationData data = cfgd.getConfigurationData();
String id = cfgd.getId();
savedIds.add(id);
IAConfiguration cfg = getTmpConfiguration(project, cfgd);
cfgs.put(
id,
cfg); // add to list in case we have a new configuration not yet added to Project
// Description
p.println("<configuration id=\"" + id + "\">"); // $NON-NLS-1$ //$NON-NLS-2$
for (int j = 0; j < optionList.length; ++j) {
Option option = optionList[j];
IConfigureOption opt = cfg.getOption(option.getName());
if (!opt.isCategory())
p.println(
"<option id=\""
+ option.getName()
+ "\" value=\""
+ opt.getValue()
+ "\"/>"); //$NON-NLS-1$ //$NON-NLS-2$ // $NON-NLS-3$
}
p.println("</configuration>"); // $NON-NLS-1$
syncNameField(cfgd);
}
setSyncing(false);
// Put all the remaining configurations already saved back into the file.
// These represent deleted configurations, but confirmation has not occurred.
for (Entry<String, IAConfiguration> i : cfgs.entrySet()) {
String id = i.getKey();
// A remaining id won't appear in our savedIds list.
if (!savedIds.contains(id)) {
IAConfiguration cfg = i.getValue();
p.println("<configuration id=\"" + id + "\">"); // $NON-NLS-1$ //$NON-NLS-2$
for (int j = 0; j < optionList.length; ++j) {
Option option = optionList[j];
IConfigureOption opt = cfg.getOption(option.getName());
if (!opt.isCategory())
p.println(
"<option id=\""
+ option.getName()
+ "\" value=\""
+ opt.getValue()
+ "\"/>"); //$NON-NLS-1$ //$NON-NLS-2$ // $NON-NLS-3$
}
p.println("</configuration>"); // $NON-NLS-1$
}
}
p.println("</configurations>");
}
}
} catch (IOException e) {
AutotoolsPlugin.log(e);
}
}
