Package com.denodo.commons

Class Document

java.lang.Object

com.denodo.commons.Document

All Implemented Interfaces:

Serializable

public class Document
extends Object
implements Serializable

Represents a tuple of retrieved data. It is composed of fields in the form of pairs key:value.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected static final long	serialVersionUID	For interoperability with possible future changes.

Constructor Summary

Constructors

Constructor	Description
Document()	Constructs an empty Document.
Document(Document doc)	Constructs a new Document with the same fields as the specified Document.

Method Summary

Modifier and Type	Method	Description
Object	get(String key)	Document fields are case-insensitive.
Map<String,Object>	getFields()
boolean	isEmpty()
Object	put(String key, Object value)	Document fields are case-insensitive.
void	remove(String key)
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

serialVersionUID

protected static final long serialVersionUID

For interoperability with possible future changes.

See Also:

• Constant Field Values

Constructor Details

Document

public Document()

Constructs an empty Document.

Document

public Document(Document doc)

Constructs a new Document with the same fields as the specified Document.

Parameters:

doc - the Document whose fields are to be placed in this Document.

Method Details

get

public Object get(String key)

Document fields are case-insensitive. A new key is compared to existing keys by comparing newKey.toString().toUpperCase() to the uppercase values in the current KeySet..

put

public Object put(String key,
 Object value)

Document fields are case-insensitive. As they are added to the Document, keys are converted to all uppercase.

remove

public void remove(String key)

getFields

public Map<String,Object> getFields()

isEmpty

public boolean isEmpty()

toString

public String toString()

Overrides:

toString in class Object