【发布时间】:2020-08-26 15:22:56
【问题描述】:
我正在使用演示帐户和 Android 应用程序中的 Java SDK 测试 Docusign 嵌入签名。到目前为止,我能够签署一份 PDF 文档并通过深度链接将 returnUrl 发送回我的应用程序。都好。但是在收到应用程序中的签名确认后,我需要获得完成证书。但是当我调用 EnvelopesApi.getDocument(accountId, envelopeId, "combined") 我得到以下错误:
java.lang.ClassCastException: java.lang.Class cannot be cast to java.lang.reflect.ParameterizedType
我知道 accountId、envelopeId 是有效的,不为空且正确。我还使用了用于签署文档的同一个 ApiClient,因此它也有效且有效。有谁知道这个电话可能有什么问题?
这是电话
EnvelopesApi api = new EnvelopesApi(apiClient);
try {
// The error is in the line below:
byte[] pdfBytes = api.getDocument(accountId, envelopeId, "combined");
} catch (ApiException e) {
e.printStackTrace();
}
这是完整的错误日志:
E/AndroidRuntime: FATALEXCEPTION: AsyncTask #3
java.lang.RuntimeException: An error occurred while executing doInBackground()
at android.os.AsyncTask$3.done(AsyncTask.java:309)
at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:354)
at java.util.concurrent.FutureTask.setException(FutureTask.java:223)
at java.util.concurrent.FutureTask.run(FutureTask.java:242)
at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:234)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
at java.lang.Thread.run(Thread.java:818)
Caused by: java.lang.ClassCastException: java.lang.Class cannot be cast to java.lang.reflect.ParameterizedType
at com.sun.jersey.api.client.GenericType.getClass(GenericType.java:103)
at com.sun.jersey.api.client.GenericType.<init>(GenericType.java:72)
at com.docusign.esign.api.EnvelopesApi$24.<init>(EnvelopesApi.java:1928)
at com.docusign.esign.api.EnvelopesApi.getDocument(EnvelopesApi.java:1928)
at com.docusign.esign.api.EnvelopesApi.getDocument(EnvelopesApi.java:1849)
at br.com.cbyk.privatelabel.NovaPropostaActivity$2.doInBackground(NovaPropostaActivity.java:454)
at br.com.cbyk.privatelabel.NovaPropostaActivity$2.doInBackground(NovaPropostaActivity.java:448)
at android.os.AsyncTask$2.call(AsyncTask.java:295)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:234)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
at java.lang.Thread.run(Thread.java:818)'
【问题讨论】:
标签: android docusignapi