java.lang.Object
- com.pdftools.internal.NativeBase
- - com.pdftools.internal.NativeObject
  - - com.pdftools.Sdk

```
public class Sdk
extends NativeObject
```
SDK initialization and product information

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`addFontDirectory(java.lang.String directory)`	Add custom font directory
`static HttpClientHandler`	`getHttpClientHandler()`	The default handler for communication to remote servers (Getter)
`static LicenseInfo`	`getLicenseInfoSnapshot()`	A new snapshot is created whenever this property is accessed.
`static java.net.URI`	`getLicensingService()`	Licensing service to use for all licensing requests (Getter)
`static java.lang.String`	`getProducerFullName()`	The producer string that is set within the metadata of PDF output documents (Getter)
`static java.net.URI`	`getProxy()`	Proxy to use for all communication to remote servers (Getter)
`static boolean`	`getUsageTracking()`	Property denoting whether the usage tracking is enabled or disabled (Getter)
`static java.lang.String`	`getVersion()`	The version of the SDK (Getter)
`static void`	`initialize(java.lang.String license)`	Initialize the product and the license key.
`static void`	`initialize(java.lang.String license, java.lang.String producerSuffix)`	Initialize the product and the license key.
`static void`	`setLicensingService(java.net.URI value)`	Licensing service to use for all licensing requests (Setter)
`static void`	`setProducerSuffix(java.lang.String value)`	The suffix for the producer (Setter)
`static void`	`setProxy(java.net.URI value)`	Proxy to use for all communication to remote servers (Setter)
`static void`	`setUsageTracking(boolean value)`	Property denoting whether the usage tracking is enabled or disabled (Setter)

Methods inherited from class com.pdftools.internal.NativeObject
equals, hashCode

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - initialize
```
public static void initialize(java.lang.String license)
                       throws LicenseException,
                              UnknownFormatException,
                              CorruptException,
                              HttpException
```
    Initialize the product and the license key.
    Before calling any of the other functions of the SDK, a license key must be set by calling this method. For licensing questions, contact pdfsales@pdftools.com.
    
    Parameters:
    
    license - The license key. The format of the license key is "<PDFSDK,V1,...>"
    
    Throws:
    
    UnknownFormatException - The format (version) of the license argument is unknown.
    
    CorruptException - The license argument is not a correct license key.
    
    LicenseException - The license argument can be read but the license check failed.
    
    HttpException - A network error occurred.
    
    java.lang.IllegalArgumentException - if license is null
  - initialize
```
public static void initialize(java.lang.String license,
                              java.lang.String producerSuffix)
                       throws LicenseException,
                              UnknownFormatException,
                              CorruptException,
                              HttpException
```
    Initialize the product and the license key.
    Before calling any of the other functions of the SDK, a license key must be set by calling this method. For licensing questions, contact pdfsales@pdftools.com.
    
    Parameters:
    
    license - The license key. The format of the license key is "<PDFSDK,V1,...>"
    
    producerSuffix - If neither null nor empty, this string is appended to the producer string within metadata of PDF output documents (see getProducerFullName()).
    
    Throws:
    
    UnknownFormatException - The format (version) of the license argument is unknown.
    
    CorruptException - The license argument is not a correct license key.
    
    LicenseException - The license argument can be read but the license check failed.
    
    HttpException - A network error occurred.
    
    java.lang.IllegalArgumentException - if license is null
  - addFontDirectory
```
public static void addFontDirectory(java.lang.String directory)
                             throws NotFoundException
```
    Add custom font directory
    
    Parameters:
    
    directory - The path of the directory which contains additional font files to be considered during processing.
    
    Throws:
    
    NotFoundException - The given directory path does not exist.
    
    java.lang.IllegalArgumentException - if directory is null
  - getVersion
```
public static java.lang.String getVersion()
```
    The version of the SDK (Getter)
  - setProducerSuffix
```
public static void setProducerSuffix(java.lang.String value)
```
    The suffix for the producer (Setter)
    Suffix that is appended to the producer string within metadata of PDF output documents (see getProducerFullName()).
  - getProducerFullName
```
public static java.lang.String getProducerFullName()
```
    The producer string that is set within the metadata of PDF output documents (Getter)
    The producer string depends on the license key and producer suffix set in initialize(java.lang.String).
  - getProxy
```
public static java.net.URI getProxy()
```
    Proxy to use for all communication to remote servers (Getter)
    
    The SDK can use a proxy for all HTTP and HTTPS communication.
    
    The default is null, i.e. no proxy is used. Otherwise the property’s value must be a URI with the following elements:
    
    http[s]://[‹user›[:‹password›]@]‹host›[:‹port›]
    
    Where:
    
    http/https: Protocol for connection to proxy.
    
    ‹user›:‹password› (optional): Credentials for connection to proxy (basic authorization).
    
    ‹host›: Hostname of proxy.
    
    ‹port›: Port for connection to proxy.
    
    Example: "http://myproxy:8080"
    
    For SSL/TLS connections, e.g. to a signature service, the proxy must allow the HTTP CONNECT request to the remote server.
  - setProxy
```
public static void setProxy(java.net.URI value)
```
    Proxy to use for all communication to remote servers (Setter)
    
    The SDK can use a proxy for all HTTP and HTTPS communication.
    
    The default is null, i.e. no proxy is used. Otherwise the property’s value must be a URI with the following elements:
    
    http[s]://[‹user›[:‹password›]@]‹host›[:‹port›]
    
    Where:
    
    http/https: Protocol for connection to proxy.
    
    ‹user›:‹password› (optional): Credentials for connection to proxy (basic authorization).
    
    ‹host›: Hostname of proxy.
    
    ‹port›: Port for connection to proxy.
    
    Example: "http://myproxy:8080"
    
    For SSL/TLS connections, e.g. to a signature service, the proxy must allow the HTTP CONNECT request to the remote server.
  - getHttpClientHandler
```
public static HttpClientHandler getHttpClientHandler()
```
    The default handler for communication to remote servers (Getter)
    This instance is used wherever there is no dedicated HTTP client handler parameter.
  - getUsageTracking
```
public static boolean getUsageTracking()
```
    Property denoting whether the usage tracking is enabled or disabled (Getter)
    
    The SDK is allowed to track usage when this property is set to true. The collected data includes only non-sensitive information, such as the features used, the document type, the number of pages, etc.
    
    The default is false, i.e. usage tracking is disabled.
  - setUsageTracking
```
public static void setUsageTracking(boolean value)
```
    Property denoting whether the usage tracking is enabled or disabled (Setter)
    
    The SDK is allowed to track usage when this property is set to true. The collected data includes only non-sensitive information, such as the features used, the document type, the number of pages, etc.
    
    The default is false, i.e. usage tracking is disabled.
  - getLicensingService
```
public static java.net.URI getLicensingService()
```
    Licensing service to use for all licensing requests (Getter)
    
    This property is relevant only for page-based licenses and is used to set the Licensing Gateway Service.
    
    The default is "https://licensing.pdf-tools.com/api/v1/licenses/" for the online Pdftools Licensing Service. If you plan to use the Licensing Gateway Service instead of the Pdftools Licensing Service, the property’s value must be a URI with the following elements:
    
    http[s]://[‹user›[:‹password›]@]‹host›[:‹port›]
    
    Where:
    
    http/https: Protocol for connection to the Licensing Gateway Service.
    
    ‹user›:‹password› (optional): Credentials for connection to the Licensing Gateway Service (basic authorization).
    
    ‹host›: Hostname of the Licensing Gateway Service.
    
    ‹port›: Port for connection to the Licensing Gateway Service.
    
    Example: "http://localhost:9999"
  - setLicensingService
```
public static void setLicensingService(java.net.URI value)
```
    Licensing service to use for all licensing requests (Setter)
    
    This property is relevant only for page-based licenses and is used to set the Licensing Gateway Service.
    
    The default is "https://licensing.pdf-tools.com/api/v1/licenses/" for the online Pdftools Licensing Service. If you plan to use the Licensing Gateway Service instead of the Pdftools Licensing Service, the property’s value must be a URI with the following elements:
    
    http[s]://[‹user›[:‹password›]@]‹host›[:‹port›]
    
    Where:
    
    http/https: Protocol for connection to the Licensing Gateway Service.
    
    ‹user›:‹password› (optional): Credentials for connection to the Licensing Gateway Service (basic authorization).
    
    ‹host›: Hostname of the Licensing Gateway Service.
    
    ‹port›: Port for connection to the Licensing Gateway Service.
    
    Example: "http://localhost:9999"
    Throws:
    
    java.lang.IllegalArgumentException - The URI is invalid.
    
    java.lang.IllegalArgumentException - if value is null
  - getLicenseInfoSnapshot
```
public static LicenseInfo getLicenseInfoSnapshot()
```
    A new snapshot is created whenever this property is accessed.
    
    Note: initialize(java.lang.String) />must be called before accessing license information. Otherwise, the license is considered invalid.

Class Sdk

SDK initialization and product information

Method Summary

Methods inherited from class com.pdftools.internal.NativeObject

Methods inherited from class java.lang.Object

Method Detail

initialize

Initialize the product and the license key.

initialize

Initialize the product and the license key.

addFontDirectory

Add custom font directory

getVersion

The version of the SDK (Getter)

setProducerSuffix

The suffix for the producer (Setter)

getProducerFullName

The producer string that is set within the metadata of PDF output documents (Getter)

getProxy

Proxy to use for all communication to remote servers (Getter)

setProxy

Proxy to use for all communication to remote servers (Setter)

getHttpClientHandler

The default handler for communication to remote servers (Getter)

getUsageTracking

Property denoting whether the usage tracking is enabled or disabled (Getter)

setUsageTracking

Property denoting whether the usage tracking is enabled or disabled (Setter)

getLicensingService

Licensing service to use for all licensing requests (Getter)

setLicensingService

Licensing service to use for all licensing requests (Setter)

getLicenseInfoSnapshot