**Inheritance:**
java.lang.Object
```
public class PdfDigitalSignatureTimestampSettings
```

Contains settings of the digital signature timestamp.

To learn more, visit the [ Work with Digital Signatures ][Work with Digital Signatures] documentation article.

 **Examples:** 

Shows how to sign a saved PDF document digitally and timestamp it.

```

 Document doc = new Document();
 DocumentBuilder builder = new DocumentBuilder(doc);
 builder.writeln("Signed PDF contents.");

 // Create a "PdfSaveOptions" object that we can pass to the document's "Save" method
 // to modify how that method converts the document to .PDF.
 PdfSaveOptions options = new PdfSaveOptions();

 // Create a digital signature and assign it to our SaveOptions object to sign the document when we save it to PDF.
 CertificateHolder certificateHolder = CertificateHolder.create(getMyDir() + "morzal.pfx", "aw");
 options.setDigitalSignatureDetails(new PdfDigitalSignatureDetails(certificateHolder, "Test Signing", "Aspose Office", new Date()));

 // Create a timestamp authority-verified timestamp.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword"));

 // The default lifespan of the timestamp is 100 seconds.
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 100000);

 // We can set our own timeout period via the constructor.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword", (long) 1800.0));

 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 1800);
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getServerUrl(), "https://freetsa.org/tsr");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getUserName(), "JohnDoe");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getPassword(), "MyPassword");

 // The "Save" method will apply our signature to the output document at this time.
 doc.save(getArtifactsDir() + "PdfSaveOptions.PdfDigitalSignatureTimestamp.pdf", options);
 
```


[Work with Digital Signatures]: https://docs.aspose.com/words/java/working-with-digital-signatures/
## Constructors

| Constructor | Description |
| --- | --- |
| [PdfDigitalSignatureTimestampSettings()](#PdfDigitalSignatureTimestampSettings) | Initializes an instance of this class. |
| [PdfDigitalSignatureTimestampSettings(String serverUrl, String userName, String password)](#PdfDigitalSignatureTimestampSettings-java.lang.String-java.lang.String-java.lang.String) | Initializes an instance of this class. |
| [PdfDigitalSignatureTimestampSettings(String serverUrl, String userName, String password, long timeout)](#PdfDigitalSignatureTimestampSettings-java.lang.String-java.lang.String-java.lang.String-long) | Initializes an instance of this class. |
## Methods

| Method | Description |
| --- | --- |
| [getPassword()](#getPassword) | Timestamp server password. |
| [getServerUrl()](#getServerUrl) | Timestamp server URL. |
| [getTimeout()](#getTimeout) | Time-out value in milliseconds for accessing timestamp server. |
| [getUserName()](#getUserName) | Timestamp server user name. |
| [setPassword(String value)](#setPassword-java.lang.String) | Timestamp server password. |
| [setServerUrl(String value)](#setServerUrl-java.lang.String) | Timestamp server URL. |
| [setTimeout(long value)](#setTimeout-long) | Time-out value in milliseconds for accessing timestamp server. |
| [setUserName(String value)](#setUserName-java.lang.String) | Timestamp server user name. |
### PdfDigitalSignatureTimestampSettings() {#PdfDigitalSignatureTimestampSettings}
```
public PdfDigitalSignatureTimestampSettings()
```


Initializes an instance of this class.

 **Examples:** 

Shows how to sign a saved PDF document digitally and timestamp it.

```

 Document doc = new Document();
 DocumentBuilder builder = new DocumentBuilder(doc);
 builder.writeln("Signed PDF contents.");

 // Create a "PdfSaveOptions" object that we can pass to the document's "Save" method
 // to modify how that method converts the document to .PDF.
 PdfSaveOptions options = new PdfSaveOptions();

 // Create a digital signature and assign it to our SaveOptions object to sign the document when we save it to PDF.
 CertificateHolder certificateHolder = CertificateHolder.create(getMyDir() + "morzal.pfx", "aw");
 options.setDigitalSignatureDetails(new PdfDigitalSignatureDetails(certificateHolder, "Test Signing", "Aspose Office", new Date()));

 // Create a timestamp authority-verified timestamp.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword"));

 // The default lifespan of the timestamp is 100 seconds.
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 100000);

 // We can set our own timeout period via the constructor.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword", (long) 1800.0));

 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 1800);
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getServerUrl(), "https://freetsa.org/tsr");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getUserName(), "JohnDoe");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getPassword(), "MyPassword");

 // The "Save" method will apply our signature to the output document at this time.
 doc.save(getArtifactsDir() + "PdfSaveOptions.PdfDigitalSignatureTimestamp.pdf", options);
 
```

### PdfDigitalSignatureTimestampSettings(String serverUrl, String userName, String password) {#PdfDigitalSignatureTimestampSettings-java.lang.String-java.lang.String-java.lang.String}
```
public PdfDigitalSignatureTimestampSettings(String serverUrl, String userName, String password)
```


Initializes an instance of this class.

 **Examples:** 

Shows how to sign a saved PDF document digitally and timestamp it.

```

 Document doc = new Document();
 DocumentBuilder builder = new DocumentBuilder(doc);
 builder.writeln("Signed PDF contents.");

 // Create a "PdfSaveOptions" object that we can pass to the document's "Save" method
 // to modify how that method converts the document to .PDF.
 PdfSaveOptions options = new PdfSaveOptions();

 // Create a digital signature and assign it to our SaveOptions object to sign the document when we save it to PDF.
 CertificateHolder certificateHolder = CertificateHolder.create(getMyDir() + "morzal.pfx", "aw");
 options.setDigitalSignatureDetails(new PdfDigitalSignatureDetails(certificateHolder, "Test Signing", "Aspose Office", new Date()));

 // Create a timestamp authority-verified timestamp.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword"));

 // The default lifespan of the timestamp is 100 seconds.
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 100000);

 // We can set our own timeout period via the constructor.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword", (long) 1800.0));

 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 1800);
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getServerUrl(), "https://freetsa.org/tsr");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getUserName(), "JohnDoe");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getPassword(), "MyPassword");

 // The "Save" method will apply our signature to the output document at this time.
 doc.save(getArtifactsDir() + "PdfSaveOptions.PdfDigitalSignatureTimestamp.pdf", options);
 
```

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| serverUrl | java.lang.String | Timestamp server URL. |
| userName | java.lang.String | Timestamp server user name. |
| password | java.lang.String | Timestamp server password. |

### PdfDigitalSignatureTimestampSettings(String serverUrl, String userName, String password, long timeout) {#PdfDigitalSignatureTimestampSettings-java.lang.String-java.lang.String-java.lang.String-long}
```
public PdfDigitalSignatureTimestampSettings(String serverUrl, String userName, String password, long timeout)
```


Initializes an instance of this class.

 **Examples:** 

Shows how to sign a saved PDF document digitally and timestamp it.

```

 Document doc = new Document();
 DocumentBuilder builder = new DocumentBuilder(doc);
 builder.writeln("Signed PDF contents.");

 // Create a "PdfSaveOptions" object that we can pass to the document's "Save" method
 // to modify how that method converts the document to .PDF.
 PdfSaveOptions options = new PdfSaveOptions();

 // Create a digital signature and assign it to our SaveOptions object to sign the document when we save it to PDF.
 CertificateHolder certificateHolder = CertificateHolder.create(getMyDir() + "morzal.pfx", "aw");
 options.setDigitalSignatureDetails(new PdfDigitalSignatureDetails(certificateHolder, "Test Signing", "Aspose Office", new Date()));

 // Create a timestamp authority-verified timestamp.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword"));

 // The default lifespan of the timestamp is 100 seconds.
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 100000);

 // We can set our own timeout period via the constructor.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword", (long) 1800.0));

 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 1800);
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getServerUrl(), "https://freetsa.org/tsr");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getUserName(), "JohnDoe");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getPassword(), "MyPassword");

 // The "Save" method will apply our signature to the output document at this time.
 doc.save(getArtifactsDir() + "PdfSaveOptions.PdfDigitalSignatureTimestamp.pdf", options);
 
```

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| serverUrl | java.lang.String | Timestamp server URL. |
| userName | java.lang.String | Timestamp server user name. |
| password | java.lang.String | Timestamp server password. |
| timeout | long | Time-out value in milliseconds for accessing timestamp server. |

### getPassword() {#getPassword}
```
public String getPassword()
```


Timestamp server password.

 **Remarks:** 

The default value is  null .

 **Examples:** 

Shows how to sign a saved PDF document digitally and timestamp it.

```

 Document doc = new Document();
 DocumentBuilder builder = new DocumentBuilder(doc);
 builder.writeln("Signed PDF contents.");

 // Create a "PdfSaveOptions" object that we can pass to the document's "Save" method
 // to modify how that method converts the document to .PDF.
 PdfSaveOptions options = new PdfSaveOptions();

 // Create a digital signature and assign it to our SaveOptions object to sign the document when we save it to PDF.
 CertificateHolder certificateHolder = CertificateHolder.create(getMyDir() + "morzal.pfx", "aw");
 options.setDigitalSignatureDetails(new PdfDigitalSignatureDetails(certificateHolder, "Test Signing", "Aspose Office", new Date()));

 // Create a timestamp authority-verified timestamp.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword"));

 // The default lifespan of the timestamp is 100 seconds.
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 100000);

 // We can set our own timeout period via the constructor.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword", (long) 1800.0));

 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 1800);
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getServerUrl(), "https://freetsa.org/tsr");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getUserName(), "JohnDoe");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getPassword(), "MyPassword");

 // The "Save" method will apply our signature to the output document at this time.
 doc.save(getArtifactsDir() + "PdfSaveOptions.PdfDigitalSignatureTimestamp.pdf", options);
 
```

**Returns:**
java.lang.String - The corresponding java.lang.String value.
### getServerUrl() {#getServerUrl}
```
public String getServerUrl()
```


Timestamp server URL.

 **Remarks:** 

The default value is  null . If  null , then the digital signature will not be time-stamped.

 **Examples:** 

Shows how to sign a saved PDF document digitally and timestamp it.

```

 Document doc = new Document();
 DocumentBuilder builder = new DocumentBuilder(doc);
 builder.writeln("Signed PDF contents.");

 // Create a "PdfSaveOptions" object that we can pass to the document's "Save" method
 // to modify how that method converts the document to .PDF.
 PdfSaveOptions options = new PdfSaveOptions();

 // Create a digital signature and assign it to our SaveOptions object to sign the document when we save it to PDF.
 CertificateHolder certificateHolder = CertificateHolder.create(getMyDir() + "morzal.pfx", "aw");
 options.setDigitalSignatureDetails(new PdfDigitalSignatureDetails(certificateHolder, "Test Signing", "Aspose Office", new Date()));

 // Create a timestamp authority-verified timestamp.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword"));

 // The default lifespan of the timestamp is 100 seconds.
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 100000);

 // We can set our own timeout period via the constructor.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword", (long) 1800.0));

 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 1800);
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getServerUrl(), "https://freetsa.org/tsr");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getUserName(), "JohnDoe");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getPassword(), "MyPassword");

 // The "Save" method will apply our signature to the output document at this time.
 doc.save(getArtifactsDir() + "PdfSaveOptions.PdfDigitalSignatureTimestamp.pdf", options);
 
```

**Returns:**
java.lang.String - The corresponding java.lang.String value.
### getTimeout() {#getTimeout}
```
public long getTimeout()
```


Time-out value in milliseconds for accessing timestamp server.

 **Remarks:** 

The default value is 100 seconds.

 **Examples:** 

Shows how to sign a saved PDF document digitally and timestamp it.

```

 Document doc = new Document();
 DocumentBuilder builder = new DocumentBuilder(doc);
 builder.writeln("Signed PDF contents.");

 // Create a "PdfSaveOptions" object that we can pass to the document's "Save" method
 // to modify how that method converts the document to .PDF.
 PdfSaveOptions options = new PdfSaveOptions();

 // Create a digital signature and assign it to our SaveOptions object to sign the document when we save it to PDF.
 CertificateHolder certificateHolder = CertificateHolder.create(getMyDir() + "morzal.pfx", "aw");
 options.setDigitalSignatureDetails(new PdfDigitalSignatureDetails(certificateHolder, "Test Signing", "Aspose Office", new Date()));

 // Create a timestamp authority-verified timestamp.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword"));

 // The default lifespan of the timestamp is 100 seconds.
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 100000);

 // We can set our own timeout period via the constructor.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword", (long) 1800.0));

 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 1800);
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getServerUrl(), "https://freetsa.org/tsr");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getUserName(), "JohnDoe");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getPassword(), "MyPassword");

 // The "Save" method will apply our signature to the output document at this time.
 doc.save(getArtifactsDir() + "PdfSaveOptions.PdfDigitalSignatureTimestamp.pdf", options);
 
```

**Returns:**
long - The corresponding long value.
### getUserName() {#getUserName}
```
public String getUserName()
```


Timestamp server user name.

 **Remarks:** 

The default value is  null .

 **Examples:** 

Shows how to sign a saved PDF document digitally and timestamp it.

```

 Document doc = new Document();
 DocumentBuilder builder = new DocumentBuilder(doc);
 builder.writeln("Signed PDF contents.");

 // Create a "PdfSaveOptions" object that we can pass to the document's "Save" method
 // to modify how that method converts the document to .PDF.
 PdfSaveOptions options = new PdfSaveOptions();

 // Create a digital signature and assign it to our SaveOptions object to sign the document when we save it to PDF.
 CertificateHolder certificateHolder = CertificateHolder.create(getMyDir() + "morzal.pfx", "aw");
 options.setDigitalSignatureDetails(new PdfDigitalSignatureDetails(certificateHolder, "Test Signing", "Aspose Office", new Date()));

 // Create a timestamp authority-verified timestamp.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword"));

 // The default lifespan of the timestamp is 100 seconds.
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 100000);

 // We can set our own timeout period via the constructor.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword", (long) 1800.0));

 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 1800);
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getServerUrl(), "https://freetsa.org/tsr");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getUserName(), "JohnDoe");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getPassword(), "MyPassword");

 // The "Save" method will apply our signature to the output document at this time.
 doc.save(getArtifactsDir() + "PdfSaveOptions.PdfDigitalSignatureTimestamp.pdf", options);
 
```

**Returns:**
java.lang.String - The corresponding java.lang.String value.
### setPassword(String value) {#setPassword-java.lang.String}
```
public void setPassword(String value)
```


Timestamp server password.

 **Remarks:** 

The default value is  null .

 **Examples:** 

Shows how to sign a saved PDF document digitally and timestamp it.

```

 Document doc = new Document();
 DocumentBuilder builder = new DocumentBuilder(doc);
 builder.writeln("Signed PDF contents.");

 // Create a "PdfSaveOptions" object that we can pass to the document's "Save" method
 // to modify how that method converts the document to .PDF.
 PdfSaveOptions options = new PdfSaveOptions();

 // Create a digital signature and assign it to our SaveOptions object to sign the document when we save it to PDF.
 CertificateHolder certificateHolder = CertificateHolder.create(getMyDir() + "morzal.pfx", "aw");
 options.setDigitalSignatureDetails(new PdfDigitalSignatureDetails(certificateHolder, "Test Signing", "Aspose Office", new Date()));

 // Create a timestamp authority-verified timestamp.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword"));

 // The default lifespan of the timestamp is 100 seconds.
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 100000);

 // We can set our own timeout period via the constructor.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword", (long) 1800.0));

 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 1800);
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getServerUrl(), "https://freetsa.org/tsr");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getUserName(), "JohnDoe");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getPassword(), "MyPassword");

 // The "Save" method will apply our signature to the output document at this time.
 doc.save(getArtifactsDir() + "PdfSaveOptions.PdfDigitalSignatureTimestamp.pdf", options);
 
```

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| value | java.lang.String | The corresponding java.lang.String value. |

### setServerUrl(String value) {#setServerUrl-java.lang.String}
```
public void setServerUrl(String value)
```


Timestamp server URL.

 **Remarks:** 

The default value is  null . If  null , then the digital signature will not be time-stamped.

 **Examples:** 

Shows how to sign a saved PDF document digitally and timestamp it.

```

 Document doc = new Document();
 DocumentBuilder builder = new DocumentBuilder(doc);
 builder.writeln("Signed PDF contents.");

 // Create a "PdfSaveOptions" object that we can pass to the document's "Save" method
 // to modify how that method converts the document to .PDF.
 PdfSaveOptions options = new PdfSaveOptions();

 // Create a digital signature and assign it to our SaveOptions object to sign the document when we save it to PDF.
 CertificateHolder certificateHolder = CertificateHolder.create(getMyDir() + "morzal.pfx", "aw");
 options.setDigitalSignatureDetails(new PdfDigitalSignatureDetails(certificateHolder, "Test Signing", "Aspose Office", new Date()));

 // Create a timestamp authority-verified timestamp.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword"));

 // The default lifespan of the timestamp is 100 seconds.
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 100000);

 // We can set our own timeout period via the constructor.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword", (long) 1800.0));

 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 1800);
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getServerUrl(), "https://freetsa.org/tsr");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getUserName(), "JohnDoe");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getPassword(), "MyPassword");

 // The "Save" method will apply our signature to the output document at this time.
 doc.save(getArtifactsDir() + "PdfSaveOptions.PdfDigitalSignatureTimestamp.pdf", options);
 
```

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| value | java.lang.String | The corresponding java.lang.String value. |

### setTimeout(long value) {#setTimeout-long}
```
public void setTimeout(long value)
```


Time-out value in milliseconds for accessing timestamp server.

 **Remarks:** 

The default value is 100 seconds.

 **Examples:** 

Shows how to sign a saved PDF document digitally and timestamp it.

```

 Document doc = new Document();
 DocumentBuilder builder = new DocumentBuilder(doc);
 builder.writeln("Signed PDF contents.");

 // Create a "PdfSaveOptions" object that we can pass to the document's "Save" method
 // to modify how that method converts the document to .PDF.
 PdfSaveOptions options = new PdfSaveOptions();

 // Create a digital signature and assign it to our SaveOptions object to sign the document when we save it to PDF.
 CertificateHolder certificateHolder = CertificateHolder.create(getMyDir() + "morzal.pfx", "aw");
 options.setDigitalSignatureDetails(new PdfDigitalSignatureDetails(certificateHolder, "Test Signing", "Aspose Office", new Date()));

 // Create a timestamp authority-verified timestamp.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword"));

 // The default lifespan of the timestamp is 100 seconds.
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 100000);

 // We can set our own timeout period via the constructor.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword", (long) 1800.0));

 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 1800);
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getServerUrl(), "https://freetsa.org/tsr");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getUserName(), "JohnDoe");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getPassword(), "MyPassword");

 // The "Save" method will apply our signature to the output document at this time.
 doc.save(getArtifactsDir() + "PdfSaveOptions.PdfDigitalSignatureTimestamp.pdf", options);
 
```

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| value | long | The corresponding long value. |

### setUserName(String value) {#setUserName-java.lang.String}
```
public void setUserName(String value)
```


Timestamp server user name.

 **Remarks:** 

The default value is  null .

 **Examples:** 

Shows how to sign a saved PDF document digitally and timestamp it.

```

 Document doc = new Document();
 DocumentBuilder builder = new DocumentBuilder(doc);
 builder.writeln("Signed PDF contents.");

 // Create a "PdfSaveOptions" object that we can pass to the document's "Save" method
 // to modify how that method converts the document to .PDF.
 PdfSaveOptions options = new PdfSaveOptions();

 // Create a digital signature and assign it to our SaveOptions object to sign the document when we save it to PDF.
 CertificateHolder certificateHolder = CertificateHolder.create(getMyDir() + "morzal.pfx", "aw");
 options.setDigitalSignatureDetails(new PdfDigitalSignatureDetails(certificateHolder, "Test Signing", "Aspose Office", new Date()));

 // Create a timestamp authority-verified timestamp.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword"));

 // The default lifespan of the timestamp is 100 seconds.
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 100000);

 // We can set our own timeout period via the constructor.
 options.getDigitalSignatureDetails().setTimestampSettings(new PdfDigitalSignatureTimestampSettings("https://freetsa.org/tsr", "JohnDoe", "MyPassword", (long) 1800.0));

 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getTimeout(), 1800);
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getServerUrl(), "https://freetsa.org/tsr");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getUserName(), "JohnDoe");
 Assert.assertEquals(options.getDigitalSignatureDetails().getTimestampSettings().getPassword(), "MyPassword");

 // The "Save" method will apply our signature to the output document at this time.
 doc.save(getArtifactsDir() + "PdfSaveOptions.PdfDigitalSignatureTimestamp.pdf", options);
 
```

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| value | java.lang.String | The corresponding java.lang.String value. |