AbstractTargetSystem (flamingock-core 1.1.0 API)

java.lang.Object
- io.flamingock.internal.core.external.targets.AbstractTargetSystem<HOLDER>

Type Parameters:

HOLDER - the concrete target system type for fluent API support

All Implemented Interfaces:

io.flamingock.api.external.ExternalSystem, io.flamingock.api.external.TargetSystem, io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER>, io.flamingock.internal.common.core.context.ContextProvider

Direct Known Subclasses:

TransactionalTargetSystem
```
public abstract class AbstractTargetSystem<HOLDER extends AbstractTargetSystem<HOLDER>>
extends java.lang.Object
implements io.flamingock.api.external.TargetSystem, io.flamingock.internal.common.core.context.ContextProvider, io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER>
```
Base implementation for all target systems in Flamingock.
Provides common functionality for managing target-system-specific context, including dependencies and properties that will be available to changes during execution.
Subclasses should override enhanceExecutionRuntime(ExecutionRuntime, boolean) to inject session-scoped dependencies (e.g., database connections, client sessions) that are obtained fresh for each change execution.

Field Summary

Fields
Modifier and Type Field and Description

protected io.flamingock.internal.common.core.context.Context targetSystemContext

Fields
Modifier and Type	Field and Description
`protected io.flamingock.internal.common.core.context.Context`	`targetSystemContext`

Constructor Summary

Constructors
Constructor and Description

AbstractTargetSystem(java.lang.String id)

Constructors
Constructor and Description
`AbstractTargetSystem(java.lang.String id)`

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method and Description
`HOLDER`	`addDependency(java.lang.Class<?> type, java.lang.Object instance)`
`HOLDER`	`addDependency(java.lang.Object instance)`
`HOLDER`	`addDependency(java.lang.String name, java.lang.Class<?> type, java.lang.Object instance)`
`HOLDER`	`addDependency(java.lang.String name, java.lang.Object instance)`
`<T> T`	`applyChange(java.util.function.Function<ExecutionRuntime,T> changeApplier, ExecutionRuntime executionRuntime)` Applies a change operation with session-scoped dependency injection.
`protected void`	`enhanceExecutionRuntime(ExecutionRuntime executionRuntime, boolean isTransactional)` Hook for injecting session-scoped dependencies into the execution runtime.
`io.flamingock.internal.common.core.context.ContextResolver`	`getContext()`
`java.lang.String`	`getId()`
`protected abstract HOLDER`	`getSelf()`
`<T> T`	`rollbackChange(java.util.function.Function<ExecutionRuntime,T> changeRollbacker, ExecutionRuntime executionRuntime)` Rolls back (reverts) a previously applied change with session-scoped dependency injection.
`HOLDER`	`setProperty(io.flamingock.internal.util.Property property)`
`HOLDER`	`setProperty(java.lang.String key, java.lang.Boolean value)`
`HOLDER`	`setProperty(java.lang.String key, java.lang.Boolean[] value)`
`HOLDER`	`setProperty(java.lang.String key, java.lang.Byte[] value)`
`HOLDER`	`setProperty(java.lang.String key, java.lang.Character[] value)`
`HOLDER`	`setProperty(java.lang.String key, java.nio.charset.Charset value)`
`HOLDER`	`setProperty(java.lang.String key, java.util.Currency value)`
`HOLDER`	`setProperty(java.lang.String key, java.util.Date value)`
`HOLDER`	`setProperty(java.lang.String key, java.sql.Date value)`
`HOLDER`	`setProperty(java.lang.String key, java.lang.Double value)`
`HOLDER`	`setProperty(java.lang.String key, java.lang.Double[] value)`
`HOLDER`	`setProperty(java.lang.String key, java.time.Duration value)`
`HOLDER`	`setProperty(java.lang.String key, java.io.File value)`
`HOLDER`	`setProperty(java.lang.String key, java.lang.Float value)`
`HOLDER`	`setProperty(java.lang.String key, java.lang.Float[] value)`
`HOLDER`	`setProperty(java.lang.String key, java.net.InetAddress value)`
`HOLDER`	`setProperty(java.lang.String key, java.time.Instant value)`
`HOLDER`	`setProperty(java.lang.String key, java.lang.Integer value)`
`HOLDER`	`setProperty(java.lang.String key, java.lang.Integer[] value)`
`HOLDER`	`setProperty(java.lang.String key, java.time.LocalDate value)`
`HOLDER`	`setProperty(java.lang.String key, java.time.LocalDateTime value)`
`HOLDER`	`setProperty(java.lang.String key, java.util.Locale value)`
`HOLDER`	`setProperty(java.lang.String key, java.time.LocalTime value)`
`HOLDER`	`setProperty(java.lang.String key, java.lang.Long value)`
`HOLDER`	`setProperty(java.lang.String key, java.lang.Long[] value)`
`HOLDER`	`setProperty(java.lang.String key, java.time.OffsetDateTime value)`
`HOLDER`	`setProperty(java.lang.String key, java.time.OffsetTime value)`
`HOLDER`	`setProperty(java.lang.String key, java.nio.file.Path value)`
`HOLDER`	`setProperty(java.lang.String key, java.time.Period value)`
`HOLDER`	`setProperty(java.lang.String key, java.lang.Short[] value)`
`HOLDER`	`setProperty(java.lang.String key, java.lang.String value)`
`HOLDER`	`setProperty(java.lang.String key, java.lang.String[] value)`
`<T extends java.lang.Enum<T>> HOLDER`	`setProperty(java.lang.String key, T value)`
`HOLDER`	`setProperty(java.lang.String key, java.sql.Time value)`
`HOLDER`	`setProperty(java.lang.String key, java.sql.Timestamp value)`
`HOLDER`	`setProperty(java.lang.String key, java.net.URI value)`
`HOLDER`	`setProperty(java.lang.String key, java.net.URL value)`
`HOLDER`	`setProperty(java.lang.String key, java.util.UUID value)`
`HOLDER`	`setProperty(java.lang.String key, java.time.ZonedDateTime value)`

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

- Field Detail
  - targetSystemContext
```
protected final io.flamingock.internal.common.core.context.Context targetSystemContext
```
- Constructor Detail
  - AbstractTargetSystem
```
public AbstractTargetSystem(java.lang.String id)
```
- Method Detail
  - getId
```
public java.lang.String getId()
```
    Specified by:
    
    getId in interface io.flamingock.api.external.ExternalSystem
  - getSelf
```
protected abstract HOLDER getSelf()
```
  - applyChange
```
public final <T> T applyChange(java.util.function.Function<ExecutionRuntime,T> changeApplier,
                               ExecutionRuntime executionRuntime)
```
    Applies a change operation with session-scoped dependency injection.
    This method is the entry point for non-transactional change execution. It calls enhanceExecutionRuntime(ExecutionRuntime, boolean) to allow subclasses to inject session-scoped dependencies before executing the change.
    
    Type Parameters:
    
    T - the return type of the change operation
    
    Parameters:
    
    changeApplier - the function that executes the actual change
    
    executionRuntime - the runtime context for dependency resolution
    
    Returns:
    
    the result of the change operation
  - rollbackChange
```
public final <T> T rollbackChange(java.util.function.Function<ExecutionRuntime,T> changeRollbacker,
                                  ExecutionRuntime executionRuntime)
```
    Rolls back (reverts) a previously applied change with session-scoped dependency injection.
    This method is the entry point for non-transactional rollback execution. It calls enhanceExecutionRuntime(ExecutionRuntime, boolean) to allow subclasses to inject session-scoped dependencies before executing the rollback.
    
    Type Parameters:
    
    T - the return type of the rollback operation
    
    Parameters:
    
    changeRollbacker - the function that executes the actual rollback
    
    executionRuntime - the runtime context for dependency resolution
    
    Returns:
    
    the result of the rollback operation
  - enhanceExecutionRuntime
```
protected void enhanceExecutionRuntime(ExecutionRuntime executionRuntime,
                                       boolean isTransactional)
```
    Hook for injecting session-scoped dependencies into the execution runtime.
    Subclasses should override this method to inject resources that need to be obtained fresh for each change execution, such as:
    - Database connections from a connection pool
    - Client sessions for NoSQL databases
    - API clients or other session-specific resources
    The isTransactional parameter indicates whether the change will be applied within a transaction, allowing different dependencies to be injected based on the execution context.
    Parameters:
    
    executionRuntime - the runtime to enhance with dependencies
    
    isTransactional - true if the change will run in a transaction, false otherwise
  - getContext
```
public io.flamingock.internal.common.core.context.ContextResolver getContext()
```
    Specified by:
    
    getContext in interface io.flamingock.internal.common.core.context.ContextProvider
  - addDependency
```
public HOLDER addDependency(java.lang.String name,
                            java.lang.Class<?> type,
                            java.lang.Object instance)
```
    Specified by:
    
    addDependency in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - addDependency
```
public HOLDER addDependency(java.lang.Object instance)
```
    Specified by:
    
    addDependency in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - addDependency
```
public HOLDER addDependency(java.lang.String name,
                            java.lang.Object instance)
```
    Specified by:
    
    addDependency in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - addDependency
```
public HOLDER addDependency(java.lang.Class<?> type,
                            java.lang.Object instance)
```
    Specified by:
    
    addDependency in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(io.flamingock.internal.util.Property property)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.lang.String value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.lang.Boolean value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.lang.Integer value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.lang.Float value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.lang.Long value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.lang.Double value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.util.UUID value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.util.Currency value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.util.Locale value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.nio.charset.Charset value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.io.File value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.nio.file.Path value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.net.InetAddress value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.net.URL value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.net.URI value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.time.Duration value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.time.Period value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.time.Instant value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.time.LocalDate value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.time.LocalTime value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.time.LocalDateTime value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.time.ZonedDateTime value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.time.OffsetDateTime value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.time.OffsetTime value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.util.Date value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.sql.Date value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.sql.Time value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.sql.Timestamp value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.lang.String[] value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.lang.Integer[] value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.lang.Long[] value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.lang.Double[] value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.lang.Float[] value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.lang.Boolean[] value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.lang.Byte[] value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.lang.Short[] value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public HOLDER setProperty(java.lang.String key,
                          java.lang.Character[] value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>
  - setProperty
```
public <T extends java.lang.Enum<T>> HOLDER setProperty(java.lang.String key,
                                                        T value)
```
    Specified by:
    
    setProperty in interface io.flamingock.internal.common.core.context.ContextConfigurable<HOLDER extends AbstractTargetSystem<HOLDER>>

Class AbstractTargetSystem<HOLDER extends AbstractTargetSystem<HOLDER>>

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

targetSystemContext

Constructor Detail

AbstractTargetSystem

Method Detail

getId

getSelf

applyChange

rollbackChange

enhanceExecutionRuntime

getContext

addDependency

addDependency

addDependency

addDependency

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty

setProperty