public class DesignEngineImpl extends java.lang.Object implements IDesignEngine
| 构造器和说明 |
|---|
DesignEngineImpl(DesignConfig config)
Constructs a DesignEngine with the given platform config.
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| 限定符和类型 | 方法和说明 |
|---|---|
IMetaDataDictionary |
getMetaData()
Gets the meta-data of the design engine.
|
SessionHandle |
newSessionHandle(com.ibm.icu.util.ULocale locale)
Creates a new design session handle.
|
IReportDesign |
openDesign(java.lang.String fileName,
java.io.InputStream ins,
IModuleOption options)
Opens the report design.
|
void |
registerMetaLogger(IMetaLogger newLogger)
Registers a
IMetaLogger to record initialization errors. |
boolean |
removeMetaLogger(IMetaLogger logger)
Removes a
IMetaLogger. |
public DesignEngineImpl(DesignConfig config)
config - the platform config.public SessionHandle newSessionHandle(com.ibm.icu.util.ULocale locale)
newSessionHandle 在接口中 IDesignEnginelocale - the user's locale. If null, uses the system
locale.SessionHandlepublic IMetaDataDictionary getMetaData()
getMetaData 在接口中 IDesignEnginepublic void registerMetaLogger(IMetaLogger newLogger)
IMetaLogger to record initialization errors. The
logger will be notified of the errors during meta-data initialization.
The meta-data system will be initialized once (and only once). Loggers
should be registered before the first time a session is created so that
it can be notified of the logging actions.registerMetaLogger 在接口中 IDesignEnginenewLogger - the MetaLogger to be registered.removeMetaLogger(IMetaLogger)public boolean removeMetaLogger(IMetaLogger logger)
IMetaLogger. This method will remove the logger
from the list and close the logger if it has already been registered. The
logger will no longer be notified of the errors during metadata
initialization. Returns true if this logger manager
contained the specified logger.removeMetaLogger 在接口中 IDesignEnginelogger - the MetaLogger to be removed.true if this logger manager contained the specified
logger.registerMetaLogger(IMetaLogger)public IReportDesign openDesign(java.lang.String fileName, java.io.InputStream ins, IModuleOption options) throws DesignFileException
openDesign 在接口中 IDesignEnginefileName - the report file nameins - the input stream. Can be null.options - options to control the way to open the designDesignFileException - if the report file cannot be found or the file is invalid.Copyright © 2008 Actuate Corp. All rights reserved.