使用 SDK for SAP ABAP 的 Amazon Translate 示例 - Amazon 适用于 SAP 的 SDK ABA
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使用 SDK for SAP ABAP 的 Amazon Translate 示例

以下代码示例向您展示了如何使用适用于 SAP ABAP 的 Amazon 软件开发工具包和 Amazon Translate 来执行操作和实现常见场景。

操作是大型程序的代码摘录,必须在上下文中运行。您可以通过操作了解如何调用单个服务函数,还可以通过函数相关场景和跨服务示例的上下文查看操作。

场景 是展示如何通过在同一服务中调用多个函数来完成特定任务的代码示例。

每个示例都包含一个指向的链接 GitHub,您可以在其中找到有关如何在上下文中设置和运行代码的说明。

操作

以下代码示例演示了如何使用 DescribeTextTranslationJob

SDK for SAP ABAP
注意

还有更多相关信息 GitHub。在 Amazon 代码示例存储库中查找完整示例,了解如何进行设置和运行。

"Gets the properties associated with an asynchronous batch translation job." "Includes properties such as name, ID, status, source and target languages, and input/output Amazon Simple Storage Service (Amazon S3) buckets." TRY. oo_result = lo_xl8->describetexttranslationjob( "oo_result is returned for testing purposes." EXPORTING iv_jobid = iv_jobid ). MESSAGE 'Job description retrieved.' TYPE 'I'. CATCH /aws1/cx_xl8internalserverex . MESSAGE 'An internal server error occurred. Retry your request.' TYPE 'E'. CATCH /aws1/cx_xl8resourcenotfoundex . MESSAGE 'The resource you are looking for has not been found.' TYPE 'E'. CATCH /aws1/cx_xl8toomanyrequestsex. MESSAGE 'You have made too many requests within a short period of time.' TYPE 'E'. ENDTRY.

以下代码示例演示了如何使用 ListTextTranslationJobs

SDK for SAP ABAP
注意

还有更多相关信息 GitHub。在 Amazon 代码示例存储库中查找完整示例,了解如何进行设置和运行。

"Gets a list of the batch translation jobs that you have submitted." DATA lo_filter TYPE REF TO /aws1/cl_xl8textxlationjobfilt. "Create an ABAP object for filtering using jobname." CREATE OBJECT lo_filter EXPORTING iv_jobname = iv_jobname. TRY. oo_result = lo_xl8->listtexttranslationjobs( "oo_result is returned for testing purposes." EXPORTING io_filter = lo_filter ). MESSAGE 'Jobs retrieved.' TYPE 'I'. CATCH /aws1/cx_xl8internalserverex . MESSAGE 'An internal server error occurred. Retry your request.' TYPE 'E'. CATCH /aws1/cx_xl8invalidfilterex . MESSAGE 'The filter specified for the operation is not valid. Specify a different filter.' TYPE 'E'. CATCH /aws1/cx_xl8invalidrequestex . MESSAGE 'The request that you made is not valid.' TYPE 'E'. CATCH /aws1/cx_xl8toomanyrequestsex. MESSAGE 'You have made too many requests within a short period of time.' TYPE 'E'. ENDTRY.

以下代码示例演示了如何使用 StartTextTranslationJob

SDK for SAP ABAP
注意

还有更多相关信息 GitHub。在 Amazon 代码示例存储库中查找完整示例,了解如何进行设置和运行。

"Starts an asynchronous batch translation job." "Use batch translation jobs to translate large volumes of text across multiple documents at once." DATA lo_inputdataconfig TYPE REF TO /aws1/cl_xl8inputdataconfig. DATA lo_outputdataconfig TYPE REF TO /aws1/cl_xl8outputdataconfig. DATA lt_targetlanguagecodes TYPE /aws1/cl_xl8tgtlanguagecodes00=>tt_targetlanguagecodestrlist. DATA lo_targetlanguagecodes TYPE REF TO /aws1/cl_xl8tgtlanguagecodes00. "Create an ABAP object for the input data config." CREATE OBJECT lo_inputdataconfig EXPORTING iv_s3uri = iv_input_data_s3uri iv_contenttype = iv_input_data_contenttype. "Create an ABAP object for the output data config." CREATE OBJECT lo_outputdataconfig EXPORTING iv_s3uri = iv_output_data_s3uri. "Create an internal table for target languages." CREATE OBJECT lo_targetlanguagecodes EXPORTING iv_value = iv_targetlanguagecode. INSERT lo_targetlanguagecodes INTO TABLE lt_targetlanguagecodes. TRY. oo_result = lo_xl8->starttexttranslationjob( "oo_result is returned for testing purposes." EXPORTING io_inputdataconfig = lo_inputdataconfig io_outputdataconfig = lo_outputdataconfig it_targetlanguagecodes = lt_targetlanguagecodes iv_dataaccessrolearn = iv_dataaccessrolearn iv_jobname = iv_jobname iv_sourcelanguagecode = iv_sourcelanguagecode ). MESSAGE 'Translation job started.' TYPE 'I'. CATCH /aws1/cx_xl8internalserverex . MESSAGE 'An internal server error occurred. Retry your request.' TYPE 'E'. CATCH /aws1/cx_xl8invparamvalueex . MESSAGE 'The value of the parameter is not valid.' TYPE 'E'. CATCH /aws1/cx_xl8invalidrequestex. MESSAGE 'The request that you made is not valid.' TYPE 'E'. CATCH /aws1/cx_xl8resourcenotfoundex . MESSAGE 'The resource you are looking for has not been found.' TYPE 'E'. CATCH /aws1/cx_xl8toomanyrequestsex. MESSAGE 'You have made too many requests within a short period of time.' TYPE 'E'. CATCH /aws1/cx_xl8unsuppedlanguage00 . MESSAGE 'Amazon Translate does not support translation from the language of the source text into the requested target language.' TYPE 'E'. ENDTRY.

以下代码示例演示了如何使用 StopTextTranslationJob

SDK for SAP ABAP
注意

还有更多相关信息 GitHub。在 Amazon 代码示例存储库中查找完整示例,了解如何进行设置和运行。

"Stops an asynchronous batch translation job that is in progress." TRY. oo_result = lo_xl8->stoptexttranslationjob( "oo_result is returned for testing purposes." EXPORTING iv_jobid = iv_jobid ). MESSAGE 'Translation job stopped.' TYPE 'I'. CATCH /aws1/cx_xl8internalserverex . MESSAGE 'An internal server error occurred.' TYPE 'E'. CATCH /aws1/cx_xl8resourcenotfoundex . MESSAGE 'The resource you are looking for has not been found.' TYPE 'E'. CATCH /aws1/cx_xl8toomanyrequestsex. MESSAGE 'You have made too many requests within a short period of time.' TYPE 'E'. ENDTRY.

以下代码示例演示了如何使用 TranslateText

SDK for SAP ABAP
注意

还有更多相关信息 GitHub。在 Amazon 代码示例存储库中查找完整示例,了解如何进行设置和运行。

"Translates input text from the source language to the target language." TRY. oo_result = lo_xl8->translatetext( "oo_result is returned for testing purposes." EXPORTING iv_text = iv_text iv_sourcelanguagecode = iv_sourcelanguagecode iv_targetlanguagecode = iv_targetlanguagecode ). MESSAGE 'Translation completed.' TYPE 'I'. CATCH /aws1/cx_xl8detectedlanguage00 . MESSAGE 'The confidence that Amazon Comprehend accurately detected the source language is low.' TYPE 'E'. CATCH /aws1/cx_xl8internalserverex . MESSAGE 'An internal server error occurred.' TYPE 'E'. CATCH /aws1/cx_xl8invalidrequestex . MESSAGE 'The request that you made is not valid.' TYPE 'E'. CATCH /aws1/cx_xl8resourcenotfoundex . MESSAGE 'The resource you are looking for has not been found.' TYPE 'E'. CATCH /aws1/cx_xl8serviceunavailex . MESSAGE 'The Amazon Translate service is temporarily unavailable.' TYPE 'E'. CATCH /aws1/cx_xl8textsizelmtexcdex . MESSAGE 'The size of the text you submitted exceeds the size limit. ' TYPE 'E'. CATCH /aws1/cx_xl8toomanyrequestsex . MESSAGE 'You have made too many requests within a short period of time.' TYPE 'E'. CATCH /aws1/cx_xl8unsuppedlanguage00 . MESSAGE 'Amazon Translate does not support translation from the language of the source text into the requested target language. ' TYPE 'E'. ENDTRY.
  • 有关 API 的详细信息,请参阅适用TranslateText于 S AP 的Amazon SDK ABAP API 参考

场景

以下代码示例显示了操作流程:

  • 启动异步批处理翻译任务。

  • 等待异步任务完成。

  • 描述异步任务。

SDK for SAP ABAP
注意

还有更多相关信息 GitHub。在 Amazon 代码示例存储库中查找完整示例,了解如何进行设置和运行。

DATA lo_inputdataconfig TYPE REF TO /aws1/cl_xl8inputdataconfig. DATA lo_outputdataconfig TYPE REF TO /aws1/cl_xl8outputdataconfig. DATA lt_targetlanguagecodes TYPE /aws1/cl_xl8tgtlanguagecodes00=>tt_targetlanguagecodestrlist. DATA lo_targetlanguagecodes TYPE REF TO /aws1/cl_xl8tgtlanguagecodes00. "Create an ABAP object for the input data config." CREATE OBJECT lo_inputdataconfig EXPORTING iv_s3uri = iv_input_data_s3uri iv_contenttype = iv_input_data_contenttype. "Create an ABAP object for the output data config." CREATE OBJECT lo_outputdataconfig EXPORTING iv_s3uri = iv_output_data_s3uri. "Create an internal table for target languages." CREATE OBJECT lo_targetlanguagecodes EXPORTING iv_value = iv_targetlanguagecode. INSERT lo_targetlanguagecodes INTO TABLE lt_targetlanguagecodes. TRY. DATA(lo_translationjob_result) = lo_xl8->starttexttranslationjob( EXPORTING io_inputdataconfig = lo_inputdataconfig io_outputdataconfig = lo_outputdataconfig it_targetlanguagecodes = lt_targetlanguagecodes iv_dataaccessrolearn = iv_dataaccessrolearn iv_jobname = iv_jobname iv_sourcelanguagecode = iv_sourcelanguagecode ). MESSAGE 'Translation job started.' TYPE 'I'. CATCH /aws1/cx_xl8internalserverex . MESSAGE 'An internal server error occurred. Retry your request.' TYPE 'E'. CATCH /aws1/cx_xl8invparamvalueex . MESSAGE 'The value of the parameter is not valid.' TYPE 'E'. CATCH /aws1/cx_xl8invalidrequestex. MESSAGE 'The request that you made is not valid.' TYPE 'E'. CATCH /aws1/cx_xl8resourcenotfoundex . MESSAGE 'The resource you are looking for has not been found.' TYPE 'E'. CATCH /aws1/cx_xl8toomanyrequestsex. MESSAGE 'You have made too many requests within a short period of time. ' TYPE 'E'. CATCH /aws1/cx_xl8unsuppedlanguage00 . MESSAGE 'Amazon Translate does not support translation from the language of the source text into the requested target language.' TYPE 'E'. ENDTRY. "Get the job ID." DATA(lv_jobid) = lo_translationjob_result->get_jobid( ). "Wait for translate job to complete." DATA(lo_des_translation_result) = lo_xl8->describetexttranslationjob( iv_jobid = lv_jobid ). WHILE lo_des_translation_result->get_textxlationjobproperties( )->get_jobstatus( ) <> 'COMPLETED'. IF sy-index = 30. EXIT. "Maximum 900 seconds." ENDIF. WAIT UP TO 30 SECONDS. lo_des_translation_result = lo_xl8->describetexttranslationjob( iv_jobid = lv_jobid ). ENDWHILE. TRY. oo_result = lo_xl8->describetexttranslationjob( "oo_result is returned for testing purposes." EXPORTING iv_jobid = lv_jobid ). MESSAGE 'Job description retrieved.' TYPE 'I'. CATCH /aws1/cx_xl8internalserverex . MESSAGE 'An internal server error occurred. Retry your request.' TYPE 'E'. CATCH /aws1/cx_xl8resourcenotfoundex . MESSAGE 'The resource you are looking for has not been found.' TYPE 'E'. CATCH /aws1/cx_xl8toomanyrequestsex. MESSAGE 'You have made too many requests within a short period of time.' TYPE 'E'. ENDTRY.