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NIHVIVO-2479 Finalize dump template

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ryounes 2011-04-22 19:45:45 +00:00
parent 27b78c2760
commit 8f0b6f7b01
5 changed files with 327 additions and 43 deletions
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253
webapp/src/edu/cornell/mannlib/vitro/webapp/controller/freemarker/DumpTestController.java Normal file
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@ -0,0 +1,253 @@
/* $This file is distributed under the terms of the license in /doc/license.txt$ */
package edu.cornell.mannlib.vitro.webapp.controller.freemarker;
import java.sql.Time;
import java.sql.Timestamp;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import org.apache.commons.lang.time.DateUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import edu.cornell.mannlib.vitro.webapp.controller.VitroRequest;
import edu.cornell.mannlib.vitro.webapp.controller.freemarker.responsevalues.ResponseValues;
import edu.cornell.mannlib.vitro.webapp.controller.freemarker.responsevalues.TemplateResponseValues;
import freemarker.ext.beans.BeansWrapper;
import freemarker.template.SimpleCollection;
import freemarker.template.TemplateModelException;
/**
* Test of dump directives
* @author rjy7
*
*/
public class DumpTestController extends FreemarkerHttpServlet {
private static final long serialVersionUID = 1L;
private static final Log log = LogFactory.getLog(TestController.class);
private static final String TEMPLATE_DEFAULT = "test.ftl";
@Override
protected ResponseValues processRequest(VitroRequest vreq) {
//Portal portal = vreq.getPortal();
Map<String, Object> body = new HashMap<String, Object>();
body.put("title", "Freemarker Test");
body.put("dog", "Rover");
body.put("int", 7);
body.put("bool", false);
body.put("now", new Date());
java.sql.Date date = new java.sql.Date(1302297332043L);
body.put("date", date);
Time time = new Time(1302297332043L);
body.put("time", time);
Timestamp ts = new Timestamp(1302297332043L);
body.put("timestamp", ts);
// List of strings
List<String> fruit = new ArrayList<String>();
fruit.add("apples");
fruit.add("bananas");
fruit.add("peaches");
body.put("fruit", fruit);
// Mixed list
List<Object> mixedList = new ArrayList<Object>();
String myString = "apples";
mixedList.add(myString);
int myInt = 4;
mixedList.add(myInt);
boolean myBool = true;
mixedList.add(myBool);
List<String> myList = new ArrayList<String>();
myList.add("dog");
myList.add("cat");
myList.add("elephant");
mixedList.add(myList);
body.put("mixedList", mixedList);
// Collection (non-indexable)
Set<Integer> odds = new HashSet<Integer>();
for (int i=0; i <= 10; i++) {
if (i % 2 == 1) {
odds.add(i);
}
}
body.put("oddNums", new SimpleCollection(odds));
// String-string map
Map<String, String> myMap = new HashMap<String, String>();
myMap.put("Albany", "New York");
myMap.put("St. Paul", "Minnesota");
myMap.put("Austin", "Texas");
myMap.put("Sacramento", "California");
myMap.put("Richmond", "Virginia");
body.put("capitals", myMap);
// Mixed map
Map<String, Object> mixedMap = new HashMap<String, Object>();
mixedMap.put("myString", myString);
mixedMap.put("myBoolean", myBool);
mixedMap.put("myNumber", myInt);
Date myDate = new Date();
mixedMap.put("myDate", myDate);
mixedMap.put("myList", myList);
mixedMap.put("capitals", myMap);
body.put("mixedMap", mixedMap);
// Java object
Employee jdoe = getEmployee();
body.put("employeeLimited", jdoe);
try {
body.put("employeeInvisible", wrap(jdoe, BeansWrapper.EXPOSE_NOTHING));
body.put("employeeFull", wrap(jdoe, BeansWrapper.EXPOSE_SAFE));
} catch (TemplateModelException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return new TemplateResponseValues(TEMPLATE_DEFAULT, body);
}
@Override
protected String getTitle(String siteName, VitroRequest vreq) {
return "Test";
}
public static class Employee {
private static int count = 0;
private String firstName;
private String lastName;
private String nickname;
private Date birthdate;
private boolean married;
private int id;
private String middleName;
private List<String> favoriteColors;
private Employee supervisor;
private float salary;
Employee(String firstName, String lastName, int id, Date birthdate) {
this.firstName = firstName;
this.lastName = lastName;
this.middleName = null; // test a null value
this.birthdate = birthdate;
this.married = true;
this.id = id;
this.nickname = "";
this.favoriteColors = new ArrayList<String>();
count++;
}
protected void setSupervisor(Employee supervisor) {
this.supervisor = supervisor;
}
void setSalary(float salary) {
this.salary = salary;
}
public void setNickname(String nickname) {
this.nickname = nickname;
}
public void setFavoriteColors(String...colors) {
for (String color : colors) {
favoriteColors.add(color);
}
}
float getSalary() {
return salary;
}
public static int getEmployeeCount() {
return count;
}
/* Public accessor methods for templates */
public String getFullName() {
return firstName + " " + lastName;
}
public String getName(String which) {
return which == "first" ? firstName : lastName;
}
public String getMiddleName() {
return middleName;
}
public String getNickname() {
return nickname;
}
public Date getBirthdate() {
return birthdate;
}
public int getId() {
return id;
}
public boolean isMarried() {
return married;
}
@Deprecated
public int getFormerId() {
return id % 10000;
}
public Employee getSupervisor() {
return supervisor;
}
public List<String> getFavoriteColors() {
return favoriteColors;
}
}
private Employee getEmployee() {
Calendar c = Calendar.getInstance();
c.set(1982, Calendar.MAY, 5);
c = DateUtils.truncate(c, Calendar.DATE);
Employee jdoe = new Employee("John", "Doe", 34523, c.getTime());
jdoe.setFavoriteColors("blue", "green");
jdoe.setSalary(65000);
c.clear();
c.set(1975, Calendar.OCTOBER, 25);
c = DateUtils.truncate(c, Calendar.DATE);
Employee jsmith = new Employee("Jane", "Smith", 78234, c.getTime());
jsmith.setFavoriteColors("red", "orange");
jdoe.setSupervisor(jsmith);
return jdoe;
}
}

4
webapp/src/edu/cornell/mannlib/vitro/webapp/controller/freemarker/FreemarkerHttpServlet.java
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@ -255,7 +255,7 @@ public class FreemarkerHttpServlet extends VitroHttpServlet {
return UrlBuilder.getUrl(path);
}
protected TemplateModel wrap(int exposureLevel, Object obj) throws TemplateModelException {
protected TemplateModel wrap(Object obj, int exposureLevel) throws TemplateModelException {
BeansWrapper wrapper = getBeansWrapper(exposureLevel);
return wrapper.wrap(obj);
}
@ -271,7 +271,7 @@ public class FreemarkerHttpServlet extends VitroHttpServlet {
// instead of the configuration's object wrapper, which doesn't. The templates can
// add stylesheets and scripts to the lists by calling their add() methods.
try {
return wrap(BeansWrapper.EXPOSE_SAFE, new Tags());
return wrap(new Tags(), BeansWrapper.EXPOSE_SAFE);
} catch (TemplateModelException e) {
log.error("Error creating Tags template model");
return null;

2
webapp/src/edu/cornell/mannlib/vitro/webapp/controller/freemarker/IndividualController.java
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@ -133,7 +133,7 @@ public class IndividualController extends FreemarkerHttpServlet {
* This is still safe, because we are only putting BaseTemplateModel objects
* into the data model: no real data can be modified.
*/
body.put("individual", wrap(BeansWrapper.EXPOSE_SAFE, itm));
body.put("individual", wrap(itm, BeansWrapper.EXPOSE_SAFE));
body.put("headContent", getRdfLinkTag(itm));
String template = getIndividualTemplate(individual, vreq);