```
@StableMinor(version="14.2",
             sinceVersion="4.0")
public class DouiContext
extends Object
```
Provides general context information and constants for Doui services

Since:

4.0.0

Version:

$Revision: 24985 $ $Date: 2022-05-02 23:04:30 -0300 (Mon, 02 May 2022) $

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class DouiContext.ValidationResult
Result of the controls validation process.

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`DEFAULT_MAX_ROWS`
`static String`	`DOUI_ORDER_BY_DIR`
`static String`	`DOUI_ORDER_BY_FIELD`
`static String`	`DOUI_PARAMETER_ERROR`
`static String`	`DOUI_PARAMETER_FROM_FORM`
`static String`	`DOUI_PARAMETER_MAX_ROWS`
`static String`	`DOUI_PARAMETER_MESSAGE`
`static String`	`DOUI_PARAMETER_START_AT`
`static String`	`DOUI_PARAMETER_STORED_VALUES`

Constructor Summary

Constructors
Constructor Description

DouiContext(IServiceInterfaceRequest request, IServiceInterfaceResponse response, ITransaction transaction)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected ControlContainer`	`createControlContainer()`
`protected DouiHyperlink`	`createDouiHyperlink()`
`protected ProcessActionContainer`	`createProcessActionContainer()`
`protected SourceContainer`	`createSourceContainer()`
`IServiceInterfaceActionRequest`	`getActionRequest()`
`IServiceInterfaceActionResponse`	`getActionResponse()`
`ControlContainer`	`getControlContainer()`
`IDouiDefinitionProcessor`	`getDouiDefinitionProcessor()`	Returns a doui definition processor that evaluates the ELs present, according to this doui context.
`DouiHyperlink`	`getDouiHyperlink()`
`DouiServiceInterfaceInstanceDefinition`	`getDouiServiceInterfaceDefinition()`
`String`	`getPreviousStoredValue(String key)`	Returns a previously stored value.
`ProcessActionContainer`	`getProcessActionContainer()`
`IServiceInterfaceRenderRequest`	`getRenderRequest()`
`IServiceInterfaceRenderResponse`	`getRenderResponse()`
`IServiceInterfaceRequest`	`getRequest()`
`IServiceInterfaceResponse`	`getResponse()`
`SourceContainer`	`getSourceContainer()`
`Map<String,String>`	`getStoredValues()`	Returns a unmodifiable view of the stored values in this context.
`ITransaction`	`getTransaction()`
`DouiContext.ValidationResult`	`getValidationResult()`	Returns the validation result for this DOUI context.
`boolean`	`isPostback()`
`boolean`	`isProcessAction()`
`void`	`release()`
`void`	`setValidationResult(boolean valid)`	Sets the validation result for this DOUI context.
`void`	`storeValue(String key, String value)`	Stores a value.

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

Field Detail
- DOUI_PARAMETER_STORED_VALUES
```
public static final String DOUI_PARAMETER_STORED_VALUES
```
  See Also:
  
  Constant Field Values
- DOUI_PARAMETER_FROM_FORM
```
public static final String DOUI_PARAMETER_FROM_FORM
```
  See Also:
  
  Constant Field Values
- DOUI_PARAMETER_ERROR
```
public static final String DOUI_PARAMETER_ERROR
```
  See Also:
  
  Constant Field Values
- DOUI_PARAMETER_MESSAGE
```
public static final String DOUI_PARAMETER_MESSAGE
```
  See Also:
  
  Constant Field Values
- DOUI_PARAMETER_START_AT
```
public static final String DOUI_PARAMETER_START_AT
```
  See Also:
  
  Constant Field Values
- DOUI_PARAMETER_MAX_ROWS
```
public static final String DOUI_PARAMETER_MAX_ROWS
```
  See Also:
  
  Constant Field Values
- DOUI_ORDER_BY_FIELD
```
public static final String DOUI_ORDER_BY_FIELD
```
  See Also:
  
  Constant Field Values
- DOUI_ORDER_BY_DIR
```
public static final String DOUI_ORDER_BY_DIR
```
  See Also:
  
  Constant Field Values
- DEFAULT_MAX_ROWS
```
public static final int DEFAULT_MAX_ROWS
```
  See Also:
  
  Constant Field Values

Constructor Detail

DouiContext

public DouiContext(IServiceInterfaceRequest request,
                   IServiceInterfaceResponse response,
                   ITransaction transaction)
            throws PortalException

Throws:: PortalException

Method Detail
- getDouiDefinitionProcessor
```
public IDouiDefinitionProcessor getDouiDefinitionProcessor()
                                                    throws PortalException
```
  Returns a doui definition processor that evaluates the ELs present, according to this doui context.
  The ELs inside the controls are not evaluated. They must be evaluated by the controls themselves.
  
  Throws:
  
  PortalException
  
  Since:
  
  4.1.0
- getDouiServiceInterfaceDefinition
```
public DouiServiceInterfaceInstanceDefinition getDouiServiceInterfaceDefinition()
```
- isPostback
```
public boolean isPostback()
```
- isProcessAction
```
public boolean isProcessAction()
```
- getValidationResult
```
public DouiContext.ValidationResult getValidationResult()
```
  Returns the validation result for this DOUI context.
  
  Returns:
  
  the validation result.
  
  Since:
  
  5.6.0
- setValidationResult
```
public void setValidationResult(boolean valid)
```
  Sets the validation result for this DOUI context.
  This method is called by DouiServiceInterface.validate(lumis.doui.DouiContext), and normally should not be called directly, unless the validation process is customized.
  
  Parameters:
  
  valid - true if the validation was successful, false otherwise.
  
  Since:
  
  5.6.0
- storeValue
```
public void storeValue(String key,
                       String value)
```
  Stores a value.
  
  Parameters:
  
  key - the value key.
  
  value - the value to store.
- getStoredValues
```
public Map<String,String> getStoredValues()
```
  Returns a unmodifiable view of the stored values in this context.
  
  Returns:
  
  the stored values.
- getPreviousStoredValue
```
public String getPreviousStoredValue(String key)
```
  Returns a previously stored value.
  
  Parameters:
  
  key - the value key.
  
  Returns:
  
  the value or null if it was not found.
- getRequest
```
public IServiceInterfaceRequest getRequest()
```
  Returns:
  
  Returns the request.
- getResponse
```
public IServiceInterfaceResponse getResponse()
```
  Returns:
  
  Returns the response.
- getRenderRequest
```
public IServiceInterfaceRenderRequest getRenderRequest()
```
  Returns:
  
  Returns the request.
- getRenderResponse
```
public IServiceInterfaceRenderResponse getRenderResponse()
```
  Returns:
  
  Returns the response.
- getActionRequest
```
public IServiceInterfaceActionRequest getActionRequest()
```
  Returns:
  
  Returns the request.
- getActionResponse
```
public IServiceInterfaceActionResponse getActionResponse()
```
  Returns:
  
  Returns the response.
- getControlContainer
```
public ControlContainer getControlContainer()
```
  Returns:
  
  Returns the controlContainer.
- createControlContainer
```
protected ControlContainer createControlContainer()
```
- getSourceContainer
```
public SourceContainer getSourceContainer()
```
  Returns:
  
  Returns the sourceContainer.
- createSourceContainer
```
protected SourceContainer createSourceContainer()
```
- getProcessActionContainer
```
public ProcessActionContainer getProcessActionContainer()
```
- createProcessActionContainer
```
protected ProcessActionContainer createProcessActionContainer()
```
- getDouiHyperlink
```
public DouiHyperlink getDouiHyperlink()
```
- createDouiHyperlink
```
protected DouiHyperlink createDouiHyperlink()
```
- getTransaction
```
public ITransaction getTransaction()
```
- release
```
public void release()
```

Class DouiContext

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DOUI_PARAMETER_STORED_VALUES

DOUI_PARAMETER_FROM_FORM

DOUI_PARAMETER_ERROR

DOUI_PARAMETER_MESSAGE

DOUI_PARAMETER_START_AT

DOUI_PARAMETER_MAX_ROWS

DOUI_ORDER_BY_FIELD

DOUI_ORDER_BY_DIR

DEFAULT_MAX_ROWS

Constructor Detail

DouiContext

Method Detail

getDouiDefinitionProcessor

getDouiServiceInterfaceDefinition

isPostback

isProcessAction

getValidationResult

setValidationResult

storeValue

getStoredValues

getPreviousStoredValue

getRequest

getResponse

getRenderRequest

getRenderResponse

getActionRequest

getActionResponse

getControlContainer

createControlContainer

getSourceContainer

createSourceContainer

getProcessActionContainer

createProcessActionContainer

getDouiHyperlink

createDouiHyperlink

getTransaction

release