IdentityScalarImpl (QDL root module 1.6.1.0 API)

java.lang.Object
- org.qdl_lang.util.aggregate.AbstractIdentityStemProcess
- - org.qdl_lang.util.aggregate.IdentityScalarImpl

All Implemented Interfaces:

ProcessScalar, ProcessStemValues

Direct Known Subclasses:

Crypto.DoJWTVerify, Crypto.IdentityEncryptDecrypt, Crypto.IdentityJWT, Crypto.IdentitySymmetricDeorEncrypt, Crypto.ReadOID.IdentityOIDS, SystemEvaluator.ReduceAll
```
public class IdentityScalarImpl
extends AbstractIdentityStemProcess
implements ProcessScalar
```
Basic (identity) implementation of ProcessScalar, simply returns each argument unchanged. The default is that the dyadic calls (for stems) just call the monadic ones, so you can usually just get away with implementing one method for any type. If you want some specific error message, you have enough information for that too. This is the most permissive type of processing. This class is designed to do 95% of the work for handling aggregates and is really redundant and boring. Again, you should only need to override those things that change.

Constructor Summary

Constructors
Constructor Description

IdentityScalarImpl()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Object`	`getDefaultValue(Object value)`	Since the assumption is that this is being called resolving nested sets (which are unordered hence unindexed) there is no index or key really possible.
`Object`	`process(Boolean booleanValue)`
`Object`	`process(Long longValue)`
`Object`	`process(String stringValue)`
`Object`	`process(BigDecimal decimalValue)`
`Object`	`process(DyadicFunctionReferenceNode dyadicFunctionReferenceNode)`
`Object`	`process(FunctionReferenceNode frValue)`
`Object`	`process(Module moduleValue)`
`Object`	`process(QDLNull nullValue)`

Methods inherited from class org.qdl_lang.util.aggregate.AbstractIdentityStemProcess
getDefaultValue, process, process, process, process, process, process, process, process

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

Methods inherited from interface org.qdl_lang.util.aggregate.ProcessStemValues
process, process, process, process, process, process, process, process

- Constructor Detail
  - IdentityScalarImpl
```
public IdentityScalarImpl()
```
- Method Detail
  - process
```
public Object process(String stringValue)
```
    Specified by:
    
    process in interface ProcessScalar
  - process
```
public Object process(Long longValue)
```
    Specified by:
    
    process in interface ProcessScalar
  - process
```
public Object process(BigDecimal decimalValue)
```
    Specified by:
    
    process in interface ProcessScalar
  - process
```
public Object process(QDLNull nullValue)
```
    Specified by:
    
    process in interface ProcessScalar
  - process
```
public Object process(Boolean booleanValue)
```
    Specified by:
    
    process in interface ProcessScalar
  - process
```
public Object process(Module moduleValue)
```
    Specified by:
    
    process in interface ProcessScalar
  - process
```
public Object process(FunctionReferenceNode frValue)
```
    Specified by:
    
    process in interface ProcessScalar
  - process
```
public Object process(DyadicFunctionReferenceNode dyadicFunctionReferenceNode)
```
    Specified by:
    
    process in interface ProcessScalar
  - getDefaultValue
```
public Object getDefaultValue(Object value)
```
    Since the assumption is that this is being called resolving nested sets (which are unordered hence unindexed) there is no index or key really possible.
    
    Parameters:
    
    value -
    
    Returns: