Author: jsdelfino
Date: Sat Mar 22 13:38:06 2008
New Revision: 640077
URL: http://svn.apache.org/viewvc?rev=640077&view=rev
Log:
Merged changes from trunk SVN revision r640075. Added implementation of the
query method to show how to use query parameters.
Modified:
incubator/tuscany/branches/sca-java-1.2/tutorial/assets/services/ShoppingCartImpl.java
Modified:
incubator/tuscany/branches/sca-java-1.2/tutorial/assets/services/ShoppingCartImpl.java
URL:
http://svn.apache.org/viewvc/incubator/tuscany/branches/sca-java-1.2/tutorial/assets/services/ShoppingCartImpl.java?rev=640077&r1=640076&r2=640077&view=diff
==============================================================================
---
incubator/tuscany/branches/sca-java-1.2/tutorial/assets/services/ShoppingCartImpl.java
(original)
+++
incubator/tuscany/branches/sca-java-1.2/tutorial/assets/services/ShoppingCartImpl.java
Sat Mar 22 13:38:06 2008
@@ -19,7 +19,9 @@
package services;
+import java.util.ArrayList;
import java.util.HashMap;
+import java.util.List;
import java.util.Map;
import java.util.UUID;
@@ -82,8 +84,17 @@
}
public Entry<String, Item>[] query(String queryString) {
- // Implement queries later
- return null;
+ List<Entry<String, Item>> entries = new
ArrayList<Entry<String,Item>>();
+ if (queryString.startsWith("name=")) {
+ String name = queryString.substring(5);
+ for (Map.Entry<String, Item> e: cart.entrySet()) {
+ Item item = e.getValue();
+ if (item.getName().equals(name)) {
+ entries.add(new Entry<String, Item>(e.getKey(),
e.getValue()));
+ }
+ }
+ }
+ return entries.toArray(new Entry[entries.size()]);
}
public String getTotal() {
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