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remove effectively useless code, as now we work only with locally stored project templates

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This commit is contained in:
Shaverdova Elena
2016-04-27 20:35:07 +03:00
parent bcd2680706
commit 78f7be1bcd
1 changed files with 12 additions and 71 deletions
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platform/lang-impl/src/com/intellij/platform/templates/ArchivedTemplatesFactory.java
+12 -71
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@@ -20,15 +20,10 @@ import com.intellij.ide.fileTemplates.impl.UrlUtil;
import com.intellij.ide.util.projectWizard.WizardContext;
import com.intellij.openapi.application.PathManager;
import com.intellij.openapi.diagnostic.Logger;
import com.intellij.openapi.util.ClearableLazyValue;
import com.intellij.openapi.util.Pair;
import com.intellij.platform.ProjectTemplate;
import com.intellij.platform.ProjectTemplatesFactory;
import com.intellij.util.ArrayUtil;
import com.intellij.util.SmartList;
import com.intellij.util.containers.ContainerUtil;
import com.intellij.util.containers.MultiMap;
import gnu.trove.THashMap;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
@@ -38,8 +33,6 @@ import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.List;
import java.util.Map;
import java.util.Set;
/**
* @author Dmitry Avdeev
@@ -50,55 +43,6 @@ public class ArchivedTemplatesFactory extends ProjectTemplatesFactory {
static final String ZIP = ".zip";
private final ClearableLazyValue<MultiMap<String, Pair<URL, ClassLoader>>> myGroups = new ClearableLazyValue<MultiMap<String, Pair<URL, ClassLoader>>>() {
@NotNull
@Override
protected MultiMap<String, Pair<URL, ClassLoader>> compute() {
MultiMap<String, Pair<URL, ClassLoader>> map = MultiMap.createSmart();
Map<URL, ClassLoader> urls = new THashMap<URL, ClassLoader>();
//for (IdeaPluginDescriptor plugin : plugins) {
// if (!plugin.isEnabled()) continue;
// try {
// ClassLoader loader = plugin.getPluginClassLoader();
// Enumeration<URL> resources = loader.getResources("resources/projectTemplates");
// ArrayList<URL> list = Collections.list(resources);
// for (URL url : list) {
// urls.put(url, loader);
// }
// }
// catch (IOException e) {
// LOG.error(e);
// }
//}
URL configURL = getCustomTemplatesURL();
urls.put(configURL, ClassLoader.getSystemClassLoader());
for (Map.Entry<URL, ClassLoader> url : urls.entrySet()) {
try {
List<String> children = UrlUtil.getChildrenRelativePaths(url.getKey());
if (configURL == url.getKey() && !children.isEmpty()) {
map.putValue(CUSTOM_GROUP, Pair.create(url.getKey(), url.getValue()));
continue;
}
for (String child : children) {
int index = child.indexOf('/');
if (index != -1) {
child = child.substring(0, index);
}
String name = child.replace('_', ' ');
map.putValue(name, Pair.create(new URL(url.getKey().toExternalForm() + "/" + child), url.getValue()));
}
}
catch (IOException e) {
LOG.error(e);
}
}
return map;
}
};
@NotNull
private static URL getCustomTemplatesURL() {
try {
@@ -121,34 +65,31 @@ public class ArchivedTemplatesFactory extends ProjectTemplatesFactory {
@NotNull
@Override
public String[] getGroups() {
myGroups.drop();
Set<String> groups = myGroups.getValue().keySet();
return ArrayUtil.toStringArray(groups);
return new String[]{CUSTOM_GROUP};
}
@NotNull
@Override
public ProjectTemplate[] createTemplates(@Nullable String group, WizardContext context) {
// myGroups contains only not-null keys
if (group == null) {
if (!CUSTOM_GROUP.equals(group)) {
return ProjectTemplate.EMPTY_ARRAY;
}
List<ProjectTemplate> templates = null;
for (Pair<URL, ClassLoader> url : myGroups.getValue().get(group)) {
try {
for (String child : UrlUtil.getChildrenRelativePaths(url.first)) {
if (child.endsWith(ZIP)) {
if (templates == null) {
templates = new SmartList<ProjectTemplate>();
}
templates.add(new LocalArchivedTemplate(new URL(url.first.toExternalForm() + '/' + child), url.second));
URL url = getCustomTemplatesURL();
try {
for (String child : UrlUtil.getChildrenRelativePaths(url)) {
if (child.endsWith(ZIP)) {
if (templates == null) {
templates = new SmartList<ProjectTemplate>();
}
templates.add(new LocalArchivedTemplate(new URL(url.toExternalForm() + '/' + child), ClassLoader.getSystemClassLoader()));
}
}
catch (IOException e) {
LOG.error(e);
}
}
catch (IOException e) {
LOG.error(e);
}
return ContainerUtil.isEmpty(templates) ? ProjectTemplate.EMPTY_ARRAY : templates.toArray(new ProjectTemplate[templates.size()]);
}