/*******************************************************************************
* Copyright (c) 2007, 2016 Intel Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Intel Corporation - Initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.core.settings.model.util;
import java.util.List;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.settings.model.ICLanguageSettingEntry;
import org.eclipse.cdt.core.settings.model.ICOutputEntry;
import org.eclipse.cdt.core.settings.model.ICSettingBase;
import org.eclipse.cdt.core.settings.model.ICSettingEntry;
import org.eclipse.cdt.core.settings.model.ICSourceEntry;
import org.eclipse.cdt.core.settings.model.ICStorageElement;
import org.eclipse.cdt.core.settings.model.extension.CBuildData;
import org.eclipse.cdt.core.settings.model.extension.CConfigurationData;
import org.eclipse.cdt.core.settings.model.extension.CFileData;
import org.eclipse.cdt.core.settings.model.extension.CFolderData;
import org.eclipse.cdt.core.settings.model.extension.CLanguageData;
import org.eclipse.cdt.core.settings.model.extension.CResourceData;
import org.eclipse.cdt.core.settings.model.extension.CTargetPlatformData;
import org.eclipse.cdt.core.settings.model.extension.impl.CDataFactory;
import org.eclipse.cdt.core.settings.model.extension.impl.CDefaultLanguageData;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Path;
import org.eclipse.core.runtime.Status;
public class CDataSerializer {
protected static final String NAME = "name"; //$NON-NLS-1$
protected static final String ID = "id"; //$NON-NLS-1$
protected static final String DESCRIPTION = "description"; //$NON-NLS-1$
protected static final String SOURCE_ENTRIES = "sourceEntries"; //$NON-NLS-1$
protected static final String PATH = "path"; //$NON-NLS-1$
protected static final String LANGUAGE_ID = "languageId"; //$NON-NLS-1$
protected static final String CONTENT_TYPE_IDS = "contentTypeIds"; //$NON-NLS-1$
protected static final String EXTENSIONS = "extensions"; //$NON-NLS-1$
protected static final String DELIMITER = ";"; //$NON-NLS-1$
protected static final String FOLDER_DATA = "folderData"; //$NON-NLS-1$
protected static final String FILE_DATA = "fileData"; //$NON-NLS-1$
protected static final String BUILD_DATA = "buildData"; //$NON-NLS-1$
protected static final String TARGET_PLATFORM_DATA = "targetPlatformData"; //$NON-NLS-1$
protected static final String LANGUAGE_DATA = "languageData"; //$NON-NLS-1$
// protected static final String EXCLUDED = "excluded";
protected static final String OUTPUT_ENTRIES = "outputEntries"; //$NON-NLS-1$
protected static final String ERROR_PARSERS = "errorParsers"; //$NON-NLS-1$
protected static final String BINARY_PARSERS = "binaryParsers"; //$NON-NLS-1$
protected static final String CWD = "cwd"; //$NON-NLS-1$
protected static final String SETTING_ENTRIES = "settingEntries"; //$NON-NLS-1$
protected static final String SUPPORTED_ENTRY_KINDS = "supportedEntryKinds"; //$NON-NLS-1$
private static CDataSerializer fInstance;
public static CDataSerializer getDefault(){
if(fInstance == null)
fInstance = new CDataSerializer();
return fInstance;
}
public CConfigurationData loadConfigurationData(CDataFactory factory, ICStorageElement el) throws CoreException {
String id = el.getAttribute(ID);
if(id == null)
throw new CoreException(new Status(IStatus.ERROR, CCorePlugin.PLUGIN_ID, UtilMessages.getString("CDataSerializer.20"))); //$NON-NLS-1$
String name = el.getAttribute(NAME);
CConfigurationData data = factory.createConfigurationdata(id, name, null, false);
if(data == null)
throw new CoreException(new Status(IStatus.ERROR, CCorePlugin.PLUGIN_ID, UtilMessages.getString("CDataSerializer.21"))); //$NON-NLS-1$
String tmp = el.getAttribute(DESCRIPTION);
if(tmp != null)
data.setDescription(tmp);
// tmp = el.getAttribute(SOURCE_PATHS);
// if(tmp != null){
// String[] strPaths = CDataUtil.stringToArray(tmp, DELIMITER);
// IPath[] paths = new IPath[strPaths.length];
// for(int i = 0; i < paths.length; i++){
// paths[i] = new Path(strPaths[i]);
// }
// data.setSourcePaths(paths);
// }
ICStorageElement[] children = el.getChildren();
ICStorageElement child;
String childName;
for(int i = 0; i < children.length; i++){
child = children[i];
childName = child.getName();
if(FOLDER_DATA.equals(childName)){
CFolderData foData = loadFolderData(data, factory, child);
if(foData != null)
factory.link(data, foData);
} else if (FILE_DATA.equals(childName)){
CFileData fiData = loadFileData(data, factory, child);
if(fiData != null)
factory.link(data, fiData);
} else if (BUILD_DATA.equals(childName)){
CBuildData bData = loadBuildData(data, factory, child);
if(bData != null)
factory.link(data, bData);
} else if (TARGET_PLATFORM_DATA.equals(childName)){
CTargetPlatformData tpData = loadTargetPlatformData(data, factory, child);
if(tpData != null)
factory.link(data, tpData);
} else if (SOURCE_ENTRIES.equals(childName)){
List<ICSettingEntry> list = LanguageSettingEntriesSerializer.loadEntriesList(child, ICSettingEntry.SOURCE_PATH);
ICSourceEntry[] entries = list.toArray(new ICSourceEntry[list.size()]);
data.setSourceEntries(entries);
}
}
return data;
}
public CFolderData loadFolderData(CConfigurationData data, CDataFactory factory, ICStorageElement el) throws CoreException {
String id = el.getAttribute(ID);
if(id == null)
throw new CoreException(new Status(IStatus.ERROR, CCorePlugin.PLUGIN_ID, UtilMessages.getString("CDataSerializer.22"))); //$NON-NLS-1$
String tmp = el.getAttribute(PATH);
IPath path = null;
if(tmp != null){
path = new Path(tmp);
}
if(path == null)
throw new CoreException(new Status(IStatus.ERROR, CCorePlugin.PLUGIN_ID, UtilMessages.getString("CDataSerializer.23"))); //$NON-NLS-1$
CFolderData foData = factory.createFolderData(data, null, id, false, path);
if(foData == null){
throw new CoreException(new Status(IStatus.ERROR, CCorePlugin.PLUGIN_ID, UtilMessages.getString("CDataSerializer.24"))); //$NON-NLS-1$
}
// tmp = el.getAttribute(EXCLUDED);
// if(tmp != null){
// boolean b = Boolean.valueOf(tmp).booleanValue();
// foData.setExcluded(b);
// }
ICStorageElement[] children = el.getChildren();
ICStorageElement child;
String childName;
for(int i = 0; i < children.length; i++){
child = children[i];
childName = child.getName();
if(LANGUAGE_DATA.equals(childName)){
CLanguageData lData = loadLanguageData(data, foData, factory, child);
if(lData != null)
factory.link(foData, lData);
}
}
return foData;
}
public CFileData loadFileData(CConfigurationData data, CDataFactory factory, ICStorageElement el) throws CoreException {
String id = el.getAttribute(ID);
if(id == null)
throw new CoreException(new Status(IStatus.ERROR, CCorePlugin.PLUGIN_ID, UtilMessages.getString("CDataSerializer.25"))); //$NON-NLS-1$
String tmp = el.getAttribute(PATH);
IPath path = null;
if(tmp != null){
path = new Path(tmp);
}
if(path == null)
throw new CoreException(new Status(IStatus.ERROR, CCorePlugin.PLUGIN_ID, UtilMessages.getString("CDataSerializer.26"))); //$NON-NLS-1$
CFileData fiData = factory.createFileData(data, null, null, id, false, path);
if(fiData == null)
throw new CoreException(new Status(IStatus.ERROR, CCorePlugin.PLUGIN_ID, UtilMessages.getString("CDataSerializer.27"))); //$NON-NLS-1$
// tmp = el.getAttribute(EXCLUDED);
// if(tmp != null){
// boolean b = Boolean.valueOf(tmp).booleanValue();
// fiData.setExcluded(b);
// }
ICStorageElement[] children = el.getChildren();
ICStorageElement child;
String childName;
for(int i = 0; i < children.length; i++){
child = children[i];
childName = child.getName();
if(LANGUAGE_DATA.equals(childName)){
CLanguageData lData = loadLanguageData(data, fiData, factory, child);
if(lData != null)
factory.link(fiData, lData);
}
}
return fiData;
}
public CBuildData loadBuildData(CConfigurationData data, CDataFactory factory, ICStorageElement el) throws CoreException {
String id = el.getAttribute(ID);
if(id == null)
throw new CoreException(new Status(IStatus.ERROR, CCorePlugin.PLUGIN_ID, UtilMessages.getString("CDataSerializer.28"))); //$NON-NLS-1$
String name = el.getAttribute(NAME);
CBuildData bData = factory.createBuildData(data, null, id, name, false);
if(bData == null)
throw new CoreException(new Status(IStatus.ERROR, CCorePlugin.PLUGIN_ID, UtilMessages.getString("CDataSerializer.29"))); //$NON-NLS-1$
String tmp = el.getAttribute(ERROR_PARSERS);
if(tmp != null){
String ids[] = CDataUtil.stringToArray(tmp, DELIMITER);
bData.setErrorParserIDs(ids);
}
tmp = el.getAttribute(CWD);
if(tmp != null){
IPath cwd = new Path(tmp);
bData.setBuilderCWD(cwd);
}
ICStorageElement[] children = el.getChildren();
ICStorageElement child;
String childName;
for(int i = 0; i < children.length; i++){
child = children[i];
childName = child.getName();
if(OUTPUT_ENTRIES.equals(childName)){
List<ICSettingEntry> list = LanguageSettingEntriesSerializer.loadEntriesList(child);
for(int k = 0; k < list.size(); k++){
ICSettingEntry e = list.get(i);
if(e.getKind() != ICSettingEntry.OUTPUT_PATH)
list.remove(i);
}
bData.setOutputDirectories(list.toArray(new ICOutputEntry[list.size()]));
}
}
return bData;
}
public CTargetPlatformData loadTargetPlatformData(CConfigurationData data, CDataFactory factory, ICStorageElement el) throws CoreException {
String id = el.getAttribute(ID);
if(id == null)
throw new CoreException(new Status(IStatus.ERROR, CCorePlugin.PLUGIN_ID, UtilMessages.getString("CDataSerializer.30"))); //$NON-NLS-1$
String name = el.getAttribute(NAME);
CTargetPlatformData tpData = factory.createTargetPlatformData(data, null, id, name, false);
if(tpData == null)
throw new CoreException(new Status(IStatus.ERROR, CCorePlugin.PLUGIN_ID, UtilMessages.getString("CDataSerializer.31"))); //$NON-NLS-1$
String tmp = el.getAttribute(BINARY_PARSERS);
if(tmp != null){
String ids[] = CDataUtil.stringToArray(tmp, DELIMITER);
tpData.setBinaryParserIds(ids);
}
return tpData;
}
public CLanguageData loadLanguageData(CConfigurationData data, CResourceData rcData, CDataFactory factory, ICStorageElement el) throws CoreException {
String id = el.getAttribute(ID);
if(id == null)
throw new CoreException(new Status(IStatus.ERROR, CCorePlugin.PLUGIN_ID, UtilMessages.getString("CDataSerializer.32"))); //$NON-NLS-1$
String name = el.getAttribute(NAME);
String langId = el.getAttribute(LANGUAGE_ID);
boolean cTypes = true;
String ids[];
String typesStr = el.getAttribute(CONTENT_TYPE_IDS);
if(typesStr == null){
cTypes = false;
typesStr = el.getAttribute(EXTENSIONS);
}
if(typesStr != null){
ids = CDataUtil.stringToArray(typesStr, DELIMITER);
} else {
ids = CDefaultLanguageData.EMPTY_STRING_ARRAY;
}
String tmp = el.getAttribute(SUPPORTED_ENTRY_KINDS);
int supportedKinds = 0;
if(tmp != null){
String[] strKinds = CDataUtil.stringToArray(tmp, DELIMITER);
for(int i = 0; i < strKinds.length; i++){
supportedKinds |= LanguageSettingEntriesSerializer.stringToKind(strKinds[i]);
}
}
CLanguageData lData = factory.createLanguageData(data, rcData, id, name, langId, supportedKinds, ids, cTypes);
if(lData == null)
throw new CoreException(new Status(IStatus.ERROR, CCorePlugin.PLUGIN_ID, UtilMessages.getString("CDataSerializer.33"))); //$NON-NLS-1$
ICStorageElement[] children = el.getChildren();
String childName;
ICStorageElement child;
for(int i = 0; i < children.length; i++){
child = children[i];
childName = child.getName();
if(SETTING_ENTRIES.equals(childName)){
loadEntries(lData, child);
}
}
return lData;
}
public void loadEntries(CLanguageData lData, ICStorageElement el){
List<ICSettingEntry> entries = LanguageSettingEntriesSerializer.loadEntriesList(el);
EntryStore store = new EntryStore();
store.addEntries(entries.toArray(new ICLanguageSettingEntry[entries.size()]));
int kinds[] = KindBasedStore.getLanguageEntryKinds();
int kind;
ICLanguageSettingEntry[] sortedEntries;
for(int i = 0; i < kinds.length; i++){
kind = kinds[i];
if(store.containsEntriesList(kind)){
sortedEntries = store.getEntries(kind);
lData.setEntries(kind, sortedEntries);
}
}
}
private void setAttribute(ICStorageElement el, String name, String value){
if(value != null)
el.setAttribute(name, value);
}
public void store(CConfigurationData data, ICStorageElement el) throws CoreException {
setAttribute(el, ID, data.getId());
setAttribute(el, NAME, data.getName());
setAttribute(el, DESCRIPTION, data.getDescription());
ICSourceEntry[] entries = data.getSourceEntries();
ICStorageElement child = el.createChild(SOURCE_ENTRIES);
LanguageSettingEntriesSerializer.serializeEntries(entries, child);
// if(paths != null && paths.length != 0){
// setAttribute(el, SOURCE_PATHS, CDataUtil.arrayToString(paths, DELIMITER));
// }
CResourceData[] rcDatas = data.getResourceDatas();
CResourceData rcData;
// ICStorageElement child;
for(int i = 0; i < rcDatas.length; i++){
rcData = rcDatas[i];
if(rcData.getType() == ICSettingBase.SETTING_FILE){
child = el.createChild(FILE_DATA);
store((CFileData)rcData, child);
} else {
child = el.createChild(FOLDER_DATA);
store((CFolderData)rcData, child);
}
}
CBuildData bData = data.getBuildData();
if(bData != null){
child = el.createChild(BUILD_DATA);
store(bData, child);
}
CTargetPlatformData tpData = data.getTargetPlatformData();
if(tpData != null){
child = el.createChild(TARGET_PLATFORM_DATA);
store(tpData, child);
}
}
public void store(CFolderData data, ICStorageElement el){
setAttribute(el, ID, data.getId());
setAttribute(el, NAME, data.getName());
IPath path = data.getPath();
if(path != null){
setAttribute(el, PATH, path.toString());
}
// setAttribute(el, EXCLUDED, String.valueOf(data.isExcluded()));
CLanguageData lDatas[] = data.getLanguageDatas();
ICStorageElement child;
for(int i = 0; i < lDatas.length; i++){
child = el.createChild(LANGUAGE_DATA);
store(lDatas[i], child);
}
}
public void store(CFileData data, ICStorageElement el){
setAttribute(el, ID, data.getId());
setAttribute(el, NAME, data.getName());
IPath path = data.getPath();
if(path != null){
setAttribute(el, PATH, path.toString());
}
// setAttribute(el, EXCLUDED, String.valueOf(data.isExcluded()));
CLanguageData lData = data.getLanguageData();
if(lData != null){
ICStorageElement child = el.createChild(LANGUAGE_DATA);
store(lData, child);
}
}
public void store(CBuildData data, ICStorageElement el){
setAttribute(el, ID, data.getId());
setAttribute(el, NAME, data.getName());
String[] errParserIds = data.getErrorParserIDs();
if(errParserIds != null && errParserIds.length != 0){
setAttribute(el, ERROR_PARSERS, CDataUtil.arrayToString(errParserIds, DELIMITER));
}
IPath cwd = data.getBuilderCWD();
if(cwd != null){
setAttribute(el, CWD, cwd.toString());
}
ICOutputEntry[] outEntries = data.getOutputDirectories();
if(outEntries != null && outEntries.length != 0){
ICStorageElement child = el.createChild(OUTPUT_ENTRIES);
LanguageSettingEntriesSerializer.serializeEntries(outEntries, child);
}
}
public void store(CTargetPlatformData data, ICStorageElement el){
setAttribute(el, ID, data.getId());
setAttribute(el, NAME, data.getName());
String[] binParserIds = data.getBinaryParserIds();
if(binParserIds != null && binParserIds.length != 0){
setAttribute(el, BINARY_PARSERS, CDataUtil.arrayToString(binParserIds, DELIMITER));
}
}
public void store(CLanguageData data, ICStorageElement el){
setAttribute(el, ID, data.getId());
setAttribute(el, NAME, data.getName());
setAttribute(el, LANGUAGE_ID, data.getLanguageId());
String[] tmp = data.getSourceContentTypeIds();
if(tmp != null && tmp.length != 0){
setAttribute(el, CONTENT_TYPE_IDS, CDataUtil.arrayToString(tmp, DELIMITER));
}
tmp = data.getSourceExtensions();
if(tmp != null && tmp.length != 0){
setAttribute(el, EXTENSIONS, CDataUtil.arrayToString(tmp, DELIMITER));
}
int kinds = data.getSupportedEntryKinds();
int[] allKinds = KindBasedStore.getLanguageEntryKinds();
StringBuilder buf = new StringBuilder();
boolean found = false;
for(int i = 0; i < allKinds.length; i++){
if((allKinds[i] & kinds) != 0){
if(found)
buf.append(DELIMITER);
found = true;
buf.append(LanguageSettingEntriesSerializer.kindToString(allKinds[i]));
}
}
if(found){
el.setAttribute(SUPPORTED_ENTRY_KINDS, buf.toString());
}
ICStorageElement child = el.createChild(SETTING_ENTRIES);
storeEntries(data, child);
}
public void storeEntries(CLanguageData lData, ICStorageElement el){
int kinds[] = KindBasedStore.getLanguageEntryKinds();
int kind;
ICLanguageSettingEntry[] sortedEntries;
for(int i = 0; i < kinds.length; i++){
kind = kinds[i];
sortedEntries = lData.getEntries(kind);
if(sortedEntries != null && sortedEntries.length != 0){
LanguageSettingEntriesSerializer.serializeEntries(sortedEntries, el);
}
}
}
}