PdfConst (iText 7 7.1.19 API)

java.lang.Object
- com.itextpdf.kernel.xmp.PdfConst

```
public class PdfConst
extends Object
```
Class that contains several constants.

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`Advisory` An unordered array specifying properties that were edited outside the authoring application.
`static String`	`BaseURL` The base URL for relative URLs in the document content.
`static String`	`Contributor` External Contributors to the resource (other than the authors).
`static String`	`Coverage` The extent or scope of the resource.
`static String`	`CreateDate` The date and time the resource was originally created.
`static String`	`Creator` The authors of the resource (listed in order of precedence, if significant).
`static String`	`CreatorTool` The name of the first known tool used to create the resource.
`static String`	`Date` Date(s) that something interesting happened to the resource.
`static String`	`Description` A textual description of the content of the resource.
`static String`	`Format` The file format used when saving the resource.
`static String`	`Identifier` An unordered array of text strings that unambiguously identify the resource within a given context.
`static String`	`Keywords` Keywords.
`static String`	`Language` An unordered array specifying the languages used in the resource.
`static String`	`MetadataDate` The date and time that any metadata for this resource was last changed.
`static String`	`ModifyDate` The date and time the resource was last modified.
`static String`	`Nickname` A short informal name for the resource.
`static String`	`Part` The part
`static String`	`Producer` The Producer.
`static String`	`Publisher` Publishers.
`static String`	`Relation` Relationships to other documents.
`static String`	`Rights` Informal rights statement, selected by language.
`static String`	`Source` Unique identifier of the work from which this resource was derived.
`static String`	`Subject` An unordered array of descriptive phrases or keywords that specify the topic of the content of the resource.
`static String`	`Thumbnails` An alternative array of thumbnail images for a file, which can differ in characteristics such as size or image encoding.
`static String`	`Title` The title of the document, or the name given to the resource.
`static String`	`Trapped` Indicates whether the document has been modified to include trapping information
`static String`	`Type` A document type; for example, novel, poem, or working paper.
`static String`	`Version` The PDF file version (for example: 1.0, 1.3, and so on).

Constructor Summary

Constructors

Constructor and Description

PdfConst()

Constructors
Constructor and Description
`PdfConst()`

Method Summary
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - Contributor
```
public static final String Contributor
```
    External Contributors to the resource (other than the authors).
    
    See Also:
    
    Constant Field Values
  - Coverage
```
public static final String Coverage
```
    The extent or scope of the resource.
    
    See Also:
    
    Constant Field Values
  - Creator
```
public static final String Creator
```
    The authors of the resource (listed in order of precedence, if significant).
    
    See Also:
    
    Constant Field Values
  - Date
```
public static final String Date
```
    Date(s) that something interesting happened to the resource.
    
    See Also:
    
    Constant Field Values
  - Description
```
public static final String Description
```
    A textual description of the content of the resource. Multiple values may be present for different languages.
    
    See Also:
    
    Constant Field Values
  - Format
```
public static final String Format
```
    The file format used when saving the resource. Tools and applications should set this property to the save format of the data. It may include appropriate qualifiers.
    
    See Also:
    
    Constant Field Values
  - Identifier
```
public static final String Identifier
```
    An unordered array of text strings that unambiguously identify the resource within a given context.
    
    See Also:
    
    Constant Field Values
  - Language
```
public static final String Language
```
    An unordered array specifying the languages used in the resource.
    
    See Also:
    
    Constant Field Values
  - Publisher
```
public static final String Publisher
```
    Publishers.
    
    See Also:
    
    Constant Field Values
  - Relation
```
public static final String Relation
```
    Relationships to other documents.
    
    See Also:
    
    Constant Field Values
  - Rights
```
public static final String Rights
```
    Informal rights statement, selected by language.
    
    See Also:
    
    Constant Field Values
  - Source
```
public static final String Source
```
    Unique identifier of the work from which this resource was derived.
    
    See Also:
    
    Constant Field Values
  - Subject
```
public static final String Subject
```
    An unordered array of descriptive phrases or keywords that specify the topic of the content of the resource.
    
    See Also:
    
    Constant Field Values
  - Title
```
public static final String Title
```
    The title of the document, or the name given to the resource. Typically, it will be a name by which the resource is formally known.
    
    See Also:
    
    Constant Field Values
  - Type
```
public static final String Type
```
    A document type; for example, novel, poem, or working paper.
    
    See Also:
    
    Constant Field Values
  - Keywords
```
public static final String Keywords
```
    Keywords.
    
    See Also:
    
    Constant Field Values
  - Version
```
public static final String Version
```
    The PDF file version (for example: 1.0, 1.3, and so on).
    
    See Also:
    
    Constant Field Values
  - Producer
```
public static final String Producer
```
    The Producer.
    
    See Also:
    
    Constant Field Values
  - Part
```
public static final String Part
```
    The part
    
    See Also:
    
    Constant Field Values
  - Advisory
```
public static final String Advisory
```
    An unordered array specifying properties that were edited outside the authoring application. Each item should contain a single namespace and XPath separated by one ASCII space (U+0020).
    
    See Also:
    
    Constant Field Values
  - BaseURL
```
public static final String BaseURL
```
    The base URL for relative URLs in the document content. If this document contains Internet links, and those links are relative, they are relative to this base URL. This property provides a standard way for embedded relative URLs to be interpreted by tools. Web authoring tools should set the value based on their notion of where URLs will be interpreted.
    
    See Also:
    
    Constant Field Values
  - CreateDate
```
public static final String CreateDate
```
    The date and time the resource was originally created.
    
    See Also:
    
    Constant Field Values
  - CreatorTool
```
public static final String CreatorTool
```
    The name of the first known tool used to create the resource. If history is present in the metadata, this value should be equivalent to that of xmpMM:History's softwareAgent property.
    
    See Also:
    
    Constant Field Values
  - MetadataDate
```
public static final String MetadataDate
```
    The date and time that any metadata for this resource was last changed.
    
    See Also:
    
    Constant Field Values
  - ModifyDate
```
public static final String ModifyDate
```
    The date and time the resource was last modified.
    
    See Also:
    
    Constant Field Values
  - Nickname
```
public static final String Nickname
```
    A short informal name for the resource.
    
    See Also:
    
    Constant Field Values
  - Thumbnails
```
public static final String Thumbnails
```
    An alternative array of thumbnail images for a file, which can differ in characteristics such as size or image encoding.
    
    See Also:
    
    Constant Field Values
  - Trapped
```
public static final String Trapped
```
    Indicates whether the document has been modified to include trapping information
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - PdfConst
```
public PdfConst()
```

Class PdfConst

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

Contributor

Coverage

Creator

Date

Description

Format

Identifier

Language

Publisher

Relation

Rights

Source

Subject

Title

Type

Keywords

Version

Producer

Part

Advisory

BaseURL

CreateDate

CreatorTool

MetadataDate

ModifyDate

Nickname

Thumbnails

Trapped

Constructor Detail

PdfConst