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[Aplaws-commit] r316 - ccm-ldn-terms/trunk/src/com/arsdigita/london/terms
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From: <ssk...@re...> - 2005-03-14 13:22:17
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Author: sskracic
Date: 2005-03-14 14:20:07 +0100 (Mon, 14 Mar 2005)
New Revision: 316
Modified:
ccm-ldn-terms/trunk/src/com/arsdigita/london/terms/Term.java
Log:
A patch supplied by Christopher Gilbert from WS-GfL, retrieves the
collection of narrower terms for which this term is the default parent.
Modified: ccm-ldn-terms/trunk/src/com/arsdigita/london/terms/Term.java
===================================================================
--- ccm-ldn-terms/trunk/src/com/arsdigita/london/terms/Term.java 2005-03-11 19:04:37 UTC (rev 315)
+++ ccm-ldn-terms/trunk/src/com/arsdigita/london/terms/Term.java 2005-03-14 13:20:07 UTC (rev 316)
@@ -5,12 +5,12 @@
* 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
@@ -34,17 +34,17 @@
/**
* Instances of this class represent entries in a domain
* of terms.
- *
- * Although terms are currently modelled using the
+ *
+ * Although terms are currently modelled using the
* categorization service, it is not neccessarily going
- * remain this way, hence the getModel() method is
- * protected.
+ * remain this way, hence the getModel() method is
+ * protected.
*/
public class Term extends ACSObject {
private static final Logger s_log = Logger.getLogger(Term.class);
- public static final String BASE_DATA_OBJECT_TYPE =
+ public static final String BASE_DATA_OBJECT_TYPE =
"com.arsdigita.london.terms.Term";
public static final String UNIQUE_ID = "uniqueID";
@@ -60,7 +60,7 @@
Term() {
this(BASE_DATA_OBJECT_TYPE);
}
-
+
protected Term(String type) {
super(type);
}
@@ -71,12 +71,12 @@
public void initialize() {
super.initialize();
-
+
if (isNew()) {
set(MODEL, new Category());
}
}
-
+
/**
* Creates a new term within a domain. All
* parameters are required except for shortcut
@@ -99,29 +99,29 @@
term.setName(name);
term.setInAtoZ(inAtoZ);
- term.setShortcut(shortcut);
+ term.setShortcut(shortcut);
if (s_log.isDebugEnabled()) {
- s_log.debug("Created term " + term.getID() + " with unique id " +
+ s_log.debug("Created term " + term.getID() + " with unique id " +
uniqueID + " and name " + name + " in domain " +
domain);
}
-
+
return term;
}
-
+
private void setUniqueID(Integer uniqueID) {
Assert.exists(uniqueID, Integer.class);
set(UNIQUE_ID, uniqueID);
}
-
+
/**
* Retrieves the unique identifier for this term.
*/
public Integer getUniqueID() {
return (Integer)get(UNIQUE_ID);
}
-
+
/**
* Updates the name of this term
* @param name the term's new name
@@ -131,7 +131,7 @@
getModel().setName(name);
getModel().setURL(cleanURL(name));
}
-
+
/**
* Retrieves the name of this term
* @return the name of the term
@@ -139,7 +139,7 @@
public String getName() {
return getModel().getName();
}
-
+
/**
* Updates the description of this term
* @param description the term's new description
@@ -148,7 +148,7 @@
Assert.exists(description, String.class);
getModel().setDescription(description);
}
-
+
/**
* Retrieves the description of this term
* @return the description of the term
@@ -156,7 +156,7 @@
public String getDescription() {
return getModel().getDescription();
}
-
+
/**
* Update the flag indicating whether this
* term is suitable for inclusion in an A-Z
@@ -165,7 +165,7 @@
public void setInAtoZ(boolean inAtoZ) {
set(IN_ATOZ, new Boolean(inAtoZ));
}
-
+
/**
* Determines whether the term is suitable
* for inclusion in an A-Z
@@ -181,7 +181,7 @@
public void setShortcut(String shortcut) {
set(SHORTCUT, shortcut);
}
-
+
/**
* Retrieves the URL fragment forming a shortcut
* to this term
@@ -189,12 +189,12 @@
public String getShortcut() {
return (String)get(SHORTCUT);
}
-
+
private void setDomain(Domain domain) {
Assert.exists(domain, Domain.class);
setAssociation(DOMAIN, domain);
}
-
+
/**
* Retrieves the domain containing this term
* @return the domain containing this term
@@ -203,13 +203,13 @@
return (Domain)DomainObjectFactory
.newInstance((DataObject)get(DOMAIN));
}
-
+
public Category getModel() {
return (Category)DomainObjectFactory
.newInstance((DataObject)get(MODEL));
}
-
+
/**
* Adds a narrower term to this term
* @param term the narrower term
@@ -222,28 +222,28 @@
// "narrower term is in this domain");
if (s_log.isDebugEnabled()) {
- s_log.debug("Adding narrower term " + term + " to " +
+ s_log.debug("Adding narrower term " + term + " to " +
this + " isDefault?" + isDefault);
}
getModel().addChild(term.getModel());
term.getModel().setEnabled(isPreferred);
-
+
if (isDefault) {
term.getModel().setDefaultParentCategory(getModel());
}
}
-
+
/**
* Removes a narrower term from this term
* @param term the narrower term to remove
*/
public void removeNarrowerTerm(Term term) {
if (s_log.isDebugEnabled()) {
- s_log.debug("Removing narrower term " + term + " from " +
+ s_log.debug("Removing narrower term " + term + " from " +
this);
}
-
+
getModel().removeChild(term.getModel());
}
@@ -257,8 +257,22 @@
terms.addEqualsFilter("model.parents.link.relationType", "child");
return terms;
}
-
+
+
/**
+ * Retrieves the collection of narrower terms
+ * for which this term is the default parent
+ * @return a collection of narrower terms
+ *
+ */
+ public DomainCollection getDefaultNarrowerTerms() {
+ DomainCollection terms = getNarrowerTerms();
+ terms.addEqualsFilter("model.parents.link.isDefault", Boolean.TRUE);
+ return terms;
+ }
+
+
+ /**
* Retrieves the collection of broader terms
* @return a collection of broader terms
*/
@@ -266,9 +280,9 @@
DomainCollection terms = getDomain().getTerms();
terms.addEqualsFilter("model.related.id", getModel().getID());
terms.addEqualsFilter("model.related.link.relationType", "child");
- return terms;
+ return terms;
}
-
+
/**
* Retrieves the default broader term
* @return the default broader term
@@ -284,33 +298,33 @@
throw new DataObjectNotFoundException(
"No default broader term for " + getID());
}
-
+
/**
* Adds a related term to this term
* @param term the related term
*/
public void addRelatedTerm(Term term) {
if (s_log.isDebugEnabled()) {
- s_log.debug("Adding related term " + term + " to " +
+ s_log.debug("Adding related term " + term + " to " +
this);
}
getModel().addRelatedCategory(term.getModel());
}
-
+
/**
* Removes a related term to this term
* @param term the related term
*/
public void removeRelatedTerm(Term term) {
if (s_log.isDebugEnabled()) {
- s_log.debug("Removing related term " + term + "from " +
+ s_log.debug("Removing related term " + term + "from " +
this);
}
getModel().removeRelatedCategory(term.getModel());
}
-
+
/**
* Retrieves the related terms within this terms
* domain
@@ -322,7 +336,7 @@
terms.addEqualsFilter("model.parents.link.relationType", "related");
return terms;
}
-
+
/**
* Retrieves the related terms within this terms
* domain
@@ -355,7 +369,7 @@
public void addObject(ACSObject obj) {
getModel().addChild(obj);
}
-
+
/**
* Unclassifies an object against this term
* @param obj the object to unclassify
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