forked from amazon-archives/aws-sdk-ios-v1
/
ItemViewController.m
94 lines (75 loc) · 2.61 KB
/
ItemViewController.m
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/*
* Copyright 2010-2012 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License").
* You may not use this file except in compliance with the License.
* A copy of the License is located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file is distributed
* on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
* express or implied. See the License for the specific language governing
* permissions and limitations under the License.
*/
#import <AWSiOSSDK/SimpleDB/AmazonSimpleDBClient.h>
#import "ItemViewController.h"
#import "AmazonClientManager.h"
@implementation ItemViewController
@synthesize domain, itemName;
-(id)init
{
return [super initWithNibName:@"ItemViewController" bundle:nil];
}
-(IBAction)done:(id)sender
{
[self dismissModalViewControllerAnimated:YES];
}
-(void)viewWillAppear:(BOOL)animated
{
@try {
SimpleDBGetAttributesRequest *gar = [[[SimpleDBGetAttributesRequest alloc] initWithDomainName:self.domain andItemName:self.itemName] autorelease];
SimpleDBGetAttributesResponse *response = [[AmazonClientManager sdb] getAttributes:gar];
if (data == nil) {
data = [[NSMutableArray alloc] initWithCapacity:[response.attributes count]];
}
else {
[data removeAllObjects];
}
for (SimpleDBAttribute *attr in response.attributes) {
[data addObject:[NSString stringWithFormat:@"%@ => %@", attr.name, attr.value]];
}
[data sortUsingSelector:@selector(compare:)];
}
@catch (AmazonClientException *exception) {
NSLog(@"Exception = %@", exception);
}
[dataTableView reloadData];
}
-(NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
return 1;
}
-(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
return [data count];
}
-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *CellIdentifier = @"Cell";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil) {
cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];
}
cell.textLabel.text = [data objectAtIndex:indexPath.row];
cell.textLabel.adjustsFontSizeToFitWidth = YES;
return cell;
}
-(void)dealloc
{
[data release];
[itemName release];
[domain release];
[super dealloc];
}
@end