来源: 互联网  发布时间: 2014-02-18

resin jms 配置
resin jms 配置

resin.jar

<!--
     - JMS MemoryQueue
The Memory Queue and Topic are non-persistent. If the server restarts or even if the Queue's environment restarts, the messaging data will be lost. Applications needing persistent messaging should use the JDBC Queues.

    -->
	<resource jndi-name="jms/statusReplyQueue" type="com.caucho.jms.memory.MemoryQueue">
		<init>
			<queue-name>statusReplyQueue</queue-name>
		</init>
	</resource>

<!-- configures jms jndi name
The ConnectionFactory resource defines the JMS factory for creating JMS connections  -->
<resource jndi-name="jms/statusReplyQueueConnectionFactory" type="com.caucho.jms.ConnectionFactoryImpl">
	</resource>

The JDBC Queues and Topics provide a persistent messaging store. The Memory Queues and Topics provide a low-overhead memory-based store.


参考：
http://www.caucho.com/resin-3.0/jms/config.xtp

http://activemq.apache.org/tomcat.html

    

    来源: 互联网  发布时间: 2014-02-18

在应用程序中添加快捷图标
如何实现添加快捷图标？

Launcher为了让其他应用程序能够定制自己的快捷图标，就注册了一个BroadcastReceiver专门接收其他应用程序发来的快捷图标定制信息。所以只需要根据该BroadcastReceiver构造出相对应的Intent并装入我们的定制信息，最后调用sendBroadcast方法就可以创建一个快捷图标了。那么，要构造怎样一个Intent才会被Launcher的BroadcastReceiver接收呢？我们还是先来看看这个BroadcastReceiver的注册信息吧。
下面是Launcher的AndroidManifest.xml文件中Install-ShortcutReceiver的注册信息。
<!– Intent received used to install shortcuts from other applications –>
<receiver
android:name=”.InstallShortcutReceiver”
android:permission= “com.android.launcher.permission.INSTALL_SHORTCUT”>
<intent-filter>
<action android:name=”com.android.launcher.action.INSTALL_SHORTCUT” />
</intent-filter>
</receiver>

如何向这个 BroadcastReceiver 发送广播，设置如下：

首先应用程序必须要有com.android.launcher.permission.INSTALL_SHORTCUT权限；

然后广播出去的Intent的action设置com.android.launcher.action.INSTALL_SHORTCUT；

这样广播就可以发送给Launcher的InstallShortcutReceiver了；

而快捷图标的信息则是以附加信息的形式存储在广播出去的Intent对象中的，包括有图标、显示的名称以及用来启动目标组件的Intent这三种信息。我们可以通过putExtra的重载方法，通过指定相应的键值，将这些信息放到附加信息的Bundle对象中。

列出了各种快捷图标信息相对应的键值和数据类型：

下面举些具体的例子，如下：

private final String ACTION_ADD_SHORTCUT =
“com.android.launcher.action.INSTALL_SHORTCUT”;
Intent addShortcut =new Intent(ACTION_ADD_SHORTCUT);
String numToDial = null;
Parcelable icon = null;

numToDial = “110″;
icon = Intent.ShortcutIconResource.fromContext(this,R.drawable.jing);

//numToDial = “119″;
//icon = Intent.ShortcutIconResource.fromContext(this,R.drawable.huo);

//图标
addShortcut.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE,icon);

//名称
addShortcut.putExtra(Intent.EXTRA_SHORTCUT_NAME,numToDial);

//启动目标组件的Intent
Intent directCall;
directCall.setData(Uri.parse(“tel://”+numToDial));
addShortcut.putExtra(Intent.EXTRA_SHORTCUT_INTENT,directCall);
sendBroadcast(addShortcut);
上面的程序运行后的界面如下：

总结说明

只要知道这些信息后，你就可以轻而易举的为应用程序添加快捷图标。

    

    来源: 互联网  发布时间: 2014-02-18

UINavigationController,UIBarButtonItem应用的例子

rootViewController.m文件

- (void)viewDidLoad
{
    self.title = @"First Page"; 
    NSMutableArray *array = [[NSMutableArray alloc] init];
    DisclosureButtonController *buttonController = [[DisclosureButtonController alloc] initWithStyle:UITableViewStylePlain];
    buttonController.title = @"Button View";
    buttonController.image = [UIImage imageNamed:@"apple.png"];
    [array addObject:buttonController];
    
    self.listData = array;
    [array release];
    self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"主页" style:UIBarButtonItemStyleBordered target:self action:@selector(leftButtonPressed)];
    self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"下一页" style:UIBarButtonItemStyleBordered target:self action:@selector(rightButtonPressed)];
    [super viewDidLoad];
}

- (void)leftButtonPressed
{
    NSLog(@"Lefl Button");
}

- (void)rightButtonPressed
{
    NSLog(@"Right Button");
}
#pragma mark -
#pragma mark Table View Data Source Methods

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    return [self.listData count];
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    static NSString *thekey = @"thekey";
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:thekey];
    if(cell == nil){
        cell = [[UITableViewCell alloc] initWithFrame:CGRectZero reuseIdentifier:thekey
                ];
    }
    NSUInteger row = [indexPath row];
    secondLevelViewController *nextController = [listData objectAtIndex:row];
    cell.textLabel.text = nextController.title;
    cell.imageView.image = nextController.image;
    return cell;
}

#pragma mark -
#pragma mark Table Delegate Methods

- (UITableViewCellAccessoryType)tableView:(UITableView *)tableView accessoryTypeForRowWithIndexPath:(NSIndexPath *)indexPath
{
    return UITableViewCellAccessoryDisclosureIndicator;
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
    NSUInteger row = [indexPath row];
    secondLevelViewController *nextController = [listData objectAtIndex:row];
    [self.navigationController pushViewController:nextController animated:YES];
}

 DisclosureDetailController.m文件

- (void)viewDidLoad
{
    label.text = message;
    self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"添加" style:UIBarButtonItemStyleBordered target:self action:@selector(rightMethods)];
}

- (void)rightMethods
{
    NSLog(@"...........");
}

 DisclosureButtonController文件

- (void)viewDidLoad
{
    NSArray *array = [[NSArray alloc]initWithObjects:@"The First One",@"The Second One",@"The Thr One",@"The Fou One", nil];
    self.list = array;
    [array release];
    self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"last Page" style:UIBarButtonItemStyleBordered target:self action:@selector(uppage)];

}

- (void)uppage
{
    [self.navigationController popToRootViewControllerAnimated:YES];
}

- (void)dealloc
{
    [list release];
    [super dealloc];
}

#pragma mark -
#pragma mark Table View Data Source Methods

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    return [self.list count];
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    static NSString *theNewKey = @"theNewKey";
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:theNewKey];
    if(cell == nil){
        cell = [[[UITableViewCell alloc] initWithFrame:CGRectZero reuseIdentifier:theNewKey] autorelease];
    }
    NSUInteger row = [indexPath row];
    NSString *theString = [list objectAtIndex:row];
    cell.textLabel.text = theString;
    
    return cell;
}


#pragma mark -
#pragma mark Table Delegate Methods

- (UITableViewCellAccessoryType)tableView:(UITableView *)tableView accessoryTypeForRowWithIndexPath:(NSIndexPath *)indexPath
{
    return UITableViewCellAccessoryDetailDisclosureButton;
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
    UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Waring" message:@"You Pressed" delegate:nil cancelButtonTitle:@"Ok" otherButtonTitles:nil];
    [alert show];
    [alert release];
}

- (void)tableView:(UITableView *)tableView accessoryButtonTappedForRowWithIndexPath:(NSIndexPath *)indexPath
{
    if(detailController == nil){
        detailController = [[DisclosureDetailController alloc] initWithNibName:@"DisclosureDetail" bundle:nil];
    }
    
    detailController.title = @"The Detail View";
    
    NSUInteger row = [indexPath row];
    
    NSString *warItem = [list objectAtIndex:row];
    NSString *detailSelect = [[NSString alloc] initWithFormat:@"You Pressed Is %@",warItem];
    detailController.message = detailSelect;
    [detailSelect release];
    [self.navigationController pushViewController:detailController animated:YES];

}