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public interface CommandContext
Context for command execution
Field Summary | |
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static java.lang.String |
rcs_id
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Method Summary | |
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void |
execute(Command command)
Execute given command in this context |
ApplicationContext |
getApplicationContext()
Obtain the ApplicationContext |
Item |
getItem()
Get selected item |
java.util.Locale |
getLocale()
Get Locale to be used in this context |
void |
openPageInTarget(java.lang.String url,
java.lang.String target)
Open given external URL in given target frame |
void |
sendError(java.lang.String text)
Display an error message |
boolean |
showImageForCommand()
Command is executed with a CommandContext. |
void |
showMessage(java.lang.String title,
java.lang.String msg)
Display message in popup dialog |
void |
showThrowable(java.lang.String title,
java.lang.String msg,
java.lang.Throwable t)
Display any Throwable which occured during processing |
void |
showThrowable(java.lang.Throwable t)
Display any Throwable which occured during processing |
Field Detail |
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static final java.lang.String rcs_id
Method Detail |
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void execute(Command command)
command
- ApplicationContext getApplicationContext()
java.util.Locale getLocale()
Item getItem()
void openPageInTarget(java.lang.String url, java.lang.String target)
url
- the URL to be opendtarget
- the target framevoid sendError(java.lang.String text)
text
- Text to displayvoid showThrowable(java.lang.Throwable t)
t
- the Throwablevoid showThrowable(java.lang.String title, java.lang.String msg, java.lang.Throwable t)
title
- msg
- t
- the Throwablevoid showMessage(java.lang.String title, java.lang.String msg)
title
- msg
- boolean showImageForCommand()
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