TemplateResolvers.MapResolver

java.lang.Object
- org.apache.logging.log4j.layout.template.json.resolver.TemplateResolvers.MapResolver<V>

All Implemented Interfaces:: TemplateResolver<V>

Enclosing class:: TemplateResolvers

private static final class TemplateResolvers.MapResolver<V>
extends java.lang.Object
implements TemplateResolver<V>

Field Summary

Fields
Modifier and Type Field Description

private java.util.List<TemplateResolvers.FieldResolverContext<V>> fieldResolverContexts

Constructor Summary

Constructors
Modifier Constructor Description

private MapResolver(java.util.List<TemplateResolvers.FieldResolverContext<V>> fieldResolverContexts)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`isResolvable()`	Indicates if the resolver if applicable at all.
`boolean`	`isResolvable(V value)`	The parent resolver checking if each child is resolvable given the passed `value`.
`void`	`resolve(V value, JsonWriter jsonWriter)`	The parent resolver combining all child resolver executions.

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

Methods inherited from interface org.apache.logging.log4j.layout.template.json.resolver.TemplateResolver
isFlattening, resolve

- Field Detail
  - fieldResolverContexts
```
private final java.util.List<TemplateResolvers.FieldResolverContext<V>> fieldResolverContexts
```
- Constructor Detail
  - MapResolver
```
private MapResolver(java.util.List<TemplateResolvers.FieldResolverContext<V>> fieldResolverContexts)
```
- Method Detail
  - isResolvable
```
public boolean isResolvable()
```
    Description copied from interface: TemplateResolver
    
    Indicates if the resolver if applicable at all.
    For instance, the source line resolver can be short-circuited using this check if the location information is disabled in the layout configuration.
    
    Specified by:
    
    isResolvable in interface TemplateResolver<V>
  - isResolvable
```
public boolean isResolvable(V value)
```
    The parent resolver checking if each child is resolvable given the passed value. This is an optimization to skip the rendering of a parent if all its children are not resolvable for the given value.
    
    Specified by:
    
    isResolvable in interface TemplateResolver<V>
  - resolve
```
public void resolve(V value,
                    JsonWriter jsonWriter)
```
    The parent resolver combining all child resolver executions.
    
    Specified by:
    
    resolve in interface TemplateResolver<V>