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Innere Klasse UrlFinder aus dem Initalizer ausgelagert. 

git-svn-id: https://svn.libreccm.org/ccm/trunk@2204 8810af33-2d31-482b-a856-94f89814c4df
master
jensp 2013-06-13 13:18:37 +00:00
parent 780137c5b5
commit 114dab54a3
2 changed files with 384 additions and 211 deletions
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325
ccm-navigation/src/com/arsdigita/navigation/Initializer.java
View File

@ -15,7 +15,6 @@
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package com.arsdigita.navigation;
import com.arsdigita.categorization.Category;
@ -86,7 +85,7 @@ import com.arsdigita.xml.XML;
*/
public class Initializer extends CompoundInitializer {
public static final Logger s_log = Logger.getLogger(Initializer.class);
private static final Logger s_log = Logger.getLogger(Initializer.class);
/**
* Constructor
@ -95,9 +94,7 @@ public class Initializer extends CompoundInitializer {
final String url = RuntimeConfig.getConfig().getJDBCURL();
final int database = DbHelper.getDatabaseFromURL(url);
add(new PDLInitializer
(new ManifestSource
("ccm-navigation.pdl.mf",
add(new PDLInitializer(new ManifestSource("ccm-navigation.pdl.mf",
new NameFilter(DbHelper.getDatabaseSuffix(database), "pdl"))));
}
@ -117,68 +114,68 @@ public class Initializer extends CompoundInitializer {
System.setProperty(NavigationConstants.DEFAULT_CONTENT_SECTION_URL,
ContentSection.getConfig().getDefaultContentSection());
e.getFactory().registerInstantiator
(Template.BASE_DATA_OBJECT_TYPE,
e.getFactory().registerInstantiator(Template.BASE_DATA_OBJECT_TYPE,
new DomainObjectInstantiator() {
public DomainObject doNewInstance(DataObject dataObject) {
return new Template(dataObject);
}
@Override
public DomainObjectInstantiator
resolveInstantiator(DataObject obj) {
public DomainObjectInstantiator resolveInstantiator(DataObject obj) {
return this;
}
});
e.getFactory().registerInstantiator
(Navigation.BASE_DATA_OBJECT_TYPE,
e.getFactory().registerInstantiator(Navigation.BASE_DATA_OBJECT_TYPE,
new ACSObjectInstantiator() {
@Override
public DomainObject doNewInstance(DataObject dataObject) {
return new Navigation(dataObject);
}
});
NavigationTreePortlet.registerInstantiator();
NavigationTreePortlet.registerResourceTypeConfig();
e.getFactory().registerInstantiator
(ItemListPortlet.BASE_DATA_OBJECT_TYPE,
e.getFactory().registerInstantiator(ItemListPortlet.BASE_DATA_OBJECT_TYPE,
new ACSObjectInstantiator() {
@Override
public DomainObject doNewInstance(DataObject dataObject) {
return new ItemListPortlet(dataObject);
}
});
e.getFactory().registerInstantiator
(ObjectListPortlet.BASE_DATA_OBJECT_TYPE,
e.getFactory().registerInstantiator(ObjectListPortlet.BASE_DATA_OBJECT_TYPE,
new ACSObjectInstantiator() {
@Override
public DomainObject doNewInstance(DataObject dataObject) {
return new ObjectListPortlet(dataObject);
}
});
e.getFactory().registerInstantiator
(TemplateMapping.BASE_DATA_OBJECT_TYPE,
e.getFactory().registerInstantiator(TemplateMapping.BASE_DATA_OBJECT_TYPE,
new DomainObjectInstantiator() {
public DomainObject doNewInstance(DataObject dataObject) {
return new TemplateMapping(dataObject);
}
@Override
public DomainObjectInstantiator
resolveInstantiator(DataObject obj) {
public DomainObjectInstantiator resolveInstantiator(DataObject obj) {
return this;
}
});
new ResourceTypeConfig(ObjectListPortlet.BASE_DATA_OBJECT_TYPE) {
@Override
public ResourceConfigFormSection getCreateFormSection
(final ResourceType resType, final RequestLocal parentAppRL) {
public ResourceConfigFormSection getCreateFormSection(final ResourceType resType,
final RequestLocal parentAppRL) {
final ResourceConfigFormSection config =
new ObjectListPortletEditor(resType, parentAppRL);
@ -186,19 +183,19 @@ public class Initializer extends CompoundInitializer {
}
@Override
public ResourceConfigFormSection getModifyFormSection
(final RequestLocal application) {
public ResourceConfigFormSection getModifyFormSection(final RequestLocal application) {
final ObjectListPortletEditor config =
new ObjectListPortletEditor(application);
return config;
}
};
new ResourceTypeConfig(ItemListPortlet.BASE_DATA_OBJECT_TYPE) {
@Override
public ResourceConfigFormSection getCreateFormSection
(final ResourceType resType, final RequestLocal parentAppRL) {
public ResourceConfigFormSection getCreateFormSection(final ResourceType resType,
final RequestLocal parentAppRL) {
final ResourceConfigFormSection config =
new ItemListPortletEditor(resType, parentAppRL);
@ -206,152 +203,154 @@ public class Initializer extends CompoundInitializer {
}
@Override
public ResourceConfigFormSection getModifyFormSection
(final RequestLocal application) {
public ResourceConfigFormSection getModifyFormSection(final RequestLocal application) {
final ItemListPortletEditor config =
new ItemListPortletEditor(application);
return config;
}
};
URLService.registerFinder(Category.BASE_DATA_OBJECT_TYPE, new NavigationUrlFinder());
URLService.registerFinder(
Category.BASE_DATA_OBJECT_TYPE,
new URLFinder() {
public String find(OID oid, String context)
throws NoValidURLException {
return find(oid);
}
public String find(OID oid)
throws NoValidURLException {
if (s_log.isInfoEnabled()) {
s_log.info("Locating " + oid);
}
Category cat = (Category)DomainObjectFactory.newInstance(oid);
CategoryCollection ancestors = cat.getDefaultAscendants();
// XXX bz 118313
ancestors.clearOrder();
ancestors.addOrder(Category.DEFAULT_ANCESTORS);
List ids = new ArrayList();
List paths = new LinkedList();
boolean first = true;
while (ancestors.next()) {
Category anc = ancestors.getCategory();
if (s_log.isDebugEnabled()) {
s_log.debug("Process parent " + anc);
}
ids.add(anc.getID());
if (first) {
first = false;
paths.add("");
continue;
}
if (paths != null) {
String url = anc.getURL();
if (url != null && !"".equals(url)) {
s_log.debug("Appending '" + url + "' for anc");
paths.add(url);
} else {
if (s_log.isInfoEnabled()) {
s_log.info("Cat " + anc + " has no url ");
}
paths = null;
}
} else {
s_log.debug("Path is null");
}
}
if (s_log.isDebugEnabled() && null != paths) {
StringBuffer buf = new StringBuffer();
Iterator idsit = ids.iterator();
Iterator pathsit = paths.iterator();
while(idsit.hasNext()) {
buf.append(idsit.next().toString()).append(' ');
buf.append(pathsit.next().toString()).append('/');
}
s_log.debug("Full path is " + buf.toString());
}
TemplateContext tContext =
Navigation.getContext().getTemplateContext();
String useContext = null == tContext ?
null : tContext.getContext();
if (s_log.isDebugEnabled()) {
s_log.debug("Use Context: " + useContext);
}
DataCollection apps = SessionManager.getSession().retrieve
(Application.BASE_DATA_OBJECT_TYPE);
apps.addEqualsFilter("objectType", Navigation.BASE_DATA_OBJECT_TYPE);
apps.addEqualsFilter("rootUseContext.useContext", useContext);
Filter f = apps.addFilter("rootUseContext.rootCategory in :ids");
f.set("ids", ids);
apps.addPath("rootUseContext.rootCategory.id");
String appURL = null;
BigDecimal rootCatID = null;
if (!apps.next()) {
appURL = Navigation.getConfig().getDefaultCategoryRootPath();
// We can only use named paths if the category is mapped
// to a navigation app instance in the current
// use context
paths = null;
if (s_log.isDebugEnabled()) {
s_log.debug("Using default nav path " + appURL);
}
} else {
Application app = (Application)
DomainObjectFactory.newInstance(apps.getDataObject());
appURL = app.getPrimaryURL();
rootCatID = (BigDecimal) apps.get("rootUseContext.rootCategory.id");
apps.close();
}
if (s_log.isInfoEnabled()) {
s_log.info("Application path is " + appURL);
}
Assert.isTrue(appURL.startsWith("/"), "url starts with '/'");
Assert.isTrue(appURL.endsWith("/"), "url ends with '/'");
ParameterMap map = new ParameterMap();
String path;
if (paths == null) {
map.setParameter("categoryID", cat.getID());
path = "category.jsp";
} else {
if (s_log.isDebugEnabled()) {
s_log.debug("Generating path from category " +
rootCatID);
}
StringBuffer buf = new StringBuffer();
Iterator pathsit = paths.iterator();
Iterator idsit = ids.iterator();
boolean gotRoot = false;
while(pathsit.hasNext()) {
String frag = (String)pathsit.next();
BigDecimal id = (BigDecimal)idsit.next();
if (gotRoot) buf.append(frag).append('/');
else if (id.equals(rootCatID)) gotRoot = true;
}
path = buf.toString();
}
String url = URL.there(Web.getRequest(),
appURL + path, map).toString();
if (s_log.isInfoEnabled()) {
s_log.info("Final url is " + url);
}
return url;
}
});
// URLService.registerFinder(Category.BASE_DATA_OBJECT_TYPE,
// new URLFinder() {
//
// public String find(OID oid, String context)
// throws NoValidURLException {
// return find(oid);
// }
//
// public String find(OID oid)
// throws NoValidURLException {
//
// if (s_log.isInfoEnabled()) {
// s_log.info("Locating " + oid);
// }
//
// Category cat = (Category) DomainObjectFactory.newInstance(oid);
// CategoryCollection ancestors = cat.getDefaultAscendants();
// // XXX bz 118313
// ancestors.clearOrder();
// ancestors.addOrder(Category.DEFAULT_ANCESTORS);
//
// List ids = new ArrayList();
// List paths = new LinkedList();
// boolean first = true;
// while (ancestors.next()) {
// Category anc = ancestors.getCategory();
// if (s_log.isDebugEnabled()) {
// s_log.debug("Process parent " + anc);
// }
// ids.add(anc.getID());
// if (first) {
// first = false;
// paths.add("");
// continue;
// }
// if (paths != null) {
// String url = anc.getURL();
// if (url != null && !"".equals(url)) {
// s_log.debug("Appending '" + url + "' for anc");
// paths.add(url);
// } else {
// if (s_log.isInfoEnabled()) {
// s_log.info("Cat " + anc + " has no url ");
// }
// paths = null;
// }
// } else {
// s_log.debug("Path is null");
// }
// }
//
// if (s_log.isDebugEnabled() && null != paths) {
// StringBuffer buf = new StringBuffer();
// Iterator idsit = ids.iterator();
// Iterator pathsit = paths.iterator();
// while (idsit.hasNext()) {
// buf.append(idsit.next().toString()).append(' ');
// buf.append(pathsit.next().toString()).append('/');
// }
// s_log.debug("Full path is " + buf.toString());
// }
//
// TemplateContext tContext =
// Navigation.getContext().getTemplateContext();
// String useContext = null == tContext ? null : tContext.getContext();
// if (s_log.isDebugEnabled()) {
// s_log.debug("Use Context: " + useContext);
// }
//
// DataCollection apps = SessionManager.getSession().retrieve(Application.BASE_DATA_OBJECT_TYPE);
// apps.addEqualsFilter("objectType", Navigation.BASE_DATA_OBJECT_TYPE);
// apps.addEqualsFilter("rootUseContext.useContext", useContext);
// Filter f = apps.addFilter("rootUseContext.rootCategory in :ids");
// f.set("ids", ids);
//
// apps.addPath("rootUseContext.rootCategory.id");
//
// String appURL = null;
// BigDecimal rootCatID = null;
//
// if (!apps.next()) {
// appURL = Navigation.getConfig().getDefaultCategoryRootPath();
// // We can only use named paths if the category is mapped
// // to a navigation app instance in the current
// // use context
// paths = null;
// if (s_log.isDebugEnabled()) {
// s_log.debug("Using default nav path " + appURL);
// }
// } else {
// Application app = (Application) DomainObjectFactory.newInstance(apps.getDataObject());
// //appURL = app.getPrimaryURL();
// appURL = String.format("%s/", app.getPath());
// rootCatID = (BigDecimal) apps.get("rootUseContext.rootCategory.id");
// apps.close();
// }
//
// if (s_log.isInfoEnabled()) {
// s_log.info("Application path is " + appURL);
// }
//
// Assert.isTrue(appURL.startsWith("/"), "url starts with '/'");
// Assert.isTrue(appURL.endsWith("/"), "url ends with '/'");
//
// ParameterMap map = new ParameterMap();
// String path;
// if (paths == null) {
// map.setParameter("categoryID", cat.getID());
// path = "category.jsp";
// } else {
// if (s_log.isDebugEnabled()) {
// s_log.debug("Generating path from category " + rootCatID);
// }
// StringBuffer buf = new StringBuffer();
// Iterator pathsit = paths.iterator();
// Iterator idsit = ids.iterator();
// boolean gotRoot = false;
// while (pathsit.hasNext()) {
// String frag = (String) pathsit.next();
// BigDecimal id = (BigDecimal) idsit.next();
// if (gotRoot) {
// buf.append(frag).append('/');
// } else if (id.equals(rootCatID)) {
// gotRoot = true;
// }
// }
// path = buf.toString();
// }
//
// String url = URL.there(Web.getRequest(), appURL + path, map).toString();
// if (s_log.isInfoEnabled()) {
// s_log.info("Final url is " + url);
// }
// return url;
// }
//
// });
XML.parse(Navigation.getConfig().getTraversalAdapters(),
new TraversalHandler());

174
ccm-navigation/src/com/arsdigita/navigation/NavigationUrlFinder.java 100644
View File

@ -0,0 +1,174 @@
/*
* Copyright (c) 2013 Jens Pelzetter
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
package com.arsdigita.navigation;
import com.arsdigita.categorization.Category;
import com.arsdigita.categorization.CategoryCollection;
import com.arsdigita.cms.TemplateContext;
import com.arsdigita.domain.DomainObjectFactory;
import com.arsdigita.kernel.ACSObject;
import com.arsdigita.kernel.NoValidURLException;
import com.arsdigita.kernel.URLFinder;
import com.arsdigita.persistence.DataCollection;
import com.arsdigita.persistence.Filter;
import com.arsdigita.persistence.OID;
import com.arsdigita.persistence.SessionManager;
import com.arsdigita.util.Assert;
import com.arsdigita.web.Application;
import com.arsdigita.web.ParameterMap;
import com.arsdigita.web.URL;
import com.arsdigita.web.Web;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import org.apache.log4j.Logger;
/**
*
* @author Jens Pelzetter <jens@jp-digital.de>
* @version $Id$
*/
public class NavigationUrlFinder implements URLFinder {
private final static Logger LOGGER = Logger.getLogger(NavigationUrlFinder.class);
public String find(final OID oid) throws NoValidURLException {
LOGGER.info(String.format("Locating %s", oid.toString()));
final Category category = (Category) DomainObjectFactory.newInstance(oid);
final CategoryCollection ancestors = category.getDefaultAscendants();
ancestors.clearOrder();
ancestors.addOrder(Category.DEFAULT_ANCESTORS);
final List<BigDecimal> ids = new ArrayList<BigDecimal>();
List<String> paths = new LinkedList<String>();
boolean first = true;
while (ancestors.next()) {
final Category ancestor = ancestors.getCategory();
LOGGER.debug(String.format("Process parent %s", ancestor.toString()));
ids.add(ancestor.getID());
if (first) {
first = false;
paths.add("");
continue;
}
if (paths != null) {
String url = ancestor.getURL();
if (url != null && !"".equals(url)) {
LOGGER.debug("Appending '" + url + "' for anc");
paths.add(url);
} else {
if (LOGGER.isInfoEnabled()) {
LOGGER.info("Cat " + ancestor + " has no url ");
}
paths = null;
}
} else {
LOGGER.debug("Path is null");
}
}
if (LOGGER.isDebugEnabled() && null != paths) {
final StringBuilder builder = new StringBuilder();
for (int i = 0; i < ids.size(); i++) {
builder.append(ids.get(i).toString()).append(' ');
builder.append(paths.get(i).toString()).append('/');
}
LOGGER.debug(String.format("Full path is %s.", builder.toString()));
}
final TemplateContext templateContext = Navigation.getContext().getTemplateContext();
final String useContext;
if (templateContext == null) {
useContext = null;
} else {
useContext = templateContext.getContext();
}
LOGGER.debug(String.format("Use Context: %s", useContext));
final DataCollection applications = SessionManager.getSession().retrieve(Application.BASE_DATA_OBJECT_TYPE);
applications.addEqualsFilter(ACSObject.OBJECT_TYPE, Navigation.BASE_DATA_OBJECT_TYPE);
applications.addEqualsFilter("rootUseContext.useContext", useContext);
final Filter filter = applications.addFilter("rootUseContext.rootCategory in :ids");
filter.set("ids", ids);
applications.addPath("rootUseContext.rootCategory.id");
final String applicationUrl;
final BigDecimal rootCatId;
if (applications.next()) {
final Application application = (Application) DomainObjectFactory.newInstance(applications.getDataObject());
applicationUrl = String.format("%s/", application.getPath());
rootCatId = (BigDecimal) applications.get("rootUseContext.rootCategory.id");
applications.close();
} else {
applicationUrl = Navigation.getConfig().getDefaultCategoryRootPath();
rootCatId = null;
// We can only use named paths if the category is mapped
// to a navigation app instance in the current
// use context
paths = null;
if (LOGGER.isDebugEnabled()) {
LOGGER.debug(String.format("Using default nav path " + applicationUrl));
}
}
if (LOGGER.isInfoEnabled()) {
LOGGER.info(String.format("Application path is %s", applicationUrl));
}
Assert.isTrue(applicationUrl.charAt(0) == '/', "Assert failed: url starts not with '/'");
Assert.isTrue(applicationUrl.endsWith("/"), "Assert failed: url ends not with '/'");
final ParameterMap parameterMap = new ParameterMap();
final String path;
if (paths == null) {
parameterMap.setParameter("categoryID", category.getID());
path = "category.jsp";
} else {
LOGGER.debug(String.format("Generating path from category %s", rootCatId));
final StringBuilder builder = new StringBuilder();
for (int i = 0; i < paths.size(); i++) {
if (!ids.get(i).equals(rootCatId)) {
builder.append(paths.get(i));
builder.append('/');
}
}
path = builder.toString();
}
final String url = URL.there(Web.getRequest(), String.format("%s%s", applicationUrl, path), parameterMap).
toString();
LOGGER.info(String.format("Final URL is: %s", url));
return url;
}
public String find(final OID oid, final String context) throws NoValidURLException {
return find(oid);
}
}