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Inheritance: java.lang.Object, com.groupdocs.signature.domain.signatures.BaseSignature, com.groupdocs.signature.domain.signatures.metadata.MetadataSignature
public final class PdfMetadataSignature extends MetadataSignature
Contains Pdf Metadata signature properties.
| Constructor | Description |
|---|---|
| PdfMetadataSignature(String name) | Creates Pdf Metadata signature with predefined name and empty value |
| PdfMetadataSignature(String name, Object value) | Creates Pdf Metadata signature with predefined values |
| PdfMetadataSignature(String name, Object value, String tag) | Creates Pdf Metadata signature with predefined values |
| Method | Description |
|---|---|
| getTagPrefix() | The prefix tag of Pdf Metadata signature name. |
| setTagPrefix(String value) | The prefix tag of Pdf Metadata signature name. |
| equals(Object signature) | Overwrites Equals method to compare signature properties |
| hashCode() | Overrides GetHashCode method |
| deepClone() | Clone Metadata Signature instance. |
| deepClone(Object value) | Clone Pdf Metadata Signature instance with given value. |
public PdfMetadataSignature(String name)
Creates Pdf Metadata signature with predefined name and empty value
Parameters:
| Parameter | Type | Description |
|---|---|---|
| name | java.lang.String | Pdf Metadata Signature name |
public PdfMetadataSignature(String name, Object value)
Creates Pdf Metadata signature with predefined values
Parameters:
| Parameter | Type | Description |
|---|---|---|
| name | java.lang.String | Name of Metadata signature object |
| value | java.lang.Object | Value of Metadata signature |
public PdfMetadataSignature(String name, Object value, String tag)
Creates Pdf Metadata signature with predefined values
Parameters:
| Parameter | Type | Description |
|---|---|---|
| name | java.lang.String | Name of Metadata signature object |
| value | java.lang.Object | Value of Metadata signature |
| tag | java.lang.String | Prefix tag of Metadata signature |
public final String getTagPrefix()
The prefix tag of Pdf Metadata signature name. By default this property is set to “xmp”. Possible values are
Returns: java.lang.String
public final void setTagPrefix(String value)
The prefix tag of Pdf Metadata signature name. By default this property is set to “xmp”. Possible values are
Parameters:
| Parameter | Type | Description |
|---|---|---|
| value | java.lang.String |
public boolean equals(Object signature)
Overwrites Equals method to compare signature properties
Parameters:
| Parameter | Type | Description |
|---|---|---|
| signature | java.lang.Object | Signature object to compare with. |
Returns: boolean - Returns true if passed signature object has same type and all its properties are equal to this instance properties.
public int hashCode()
Overrides GetHashCode method
Returns: int - Signature hash code
public Object deepClone()
Clone Metadata Signature instance.
Returns: java.lang.Object - Returns cloned Metadata Signature instance
public MetadataSignature deepClone(Object value)
Clone Pdf Metadata Signature instance with given value.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| value | java.lang.Object | Value for new cloned object. |
Returns: MetadataSignature - Returns cloned Metadata Signature instance.
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