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moving standard lambdas to common package

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This commit is contained in:
darin.kelkhoff
2023-01-18 12:04:28 -06:00
parent 3f0e09e32a
commit 7000da409a
5 changed files with 174 additions and 31 deletions
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34
qqq-backend-core/src/main/java/com/kingsrook/qqq/backend/core/actions/async/AsyncRecordPipeLoop.java
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@ -27,8 +27,10 @@ import java.util.Optional;
import java.util.concurrent.TimeUnit;
import com.kingsrook.qqq.backend.core.actions.reporting.RecordPipe;
import com.kingsrook.qqq.backend.core.exceptions.QException;
import com.kingsrook.qqq.backend.core.utils.QLogger;
import com.kingsrook.qqq.backend.core.logging.QLogger;
import com.kingsrook.qqq.backend.core.utils.SleepUtils;
import com.kingsrook.qqq.backend.core.utils.lambdas.UnsafeFunction;
import com.kingsrook.qqq.backend.core.utils.lambdas.UnsafeSupplier;
/*******************************************************************************
@ -61,7 +63,7 @@ public class AsyncRecordPipeLoop
** @param consumer lambda that consumes records from the pipe
* e.g., a transform/load step.
*******************************************************************************/
public int run(String jobName, Integer recordLimit, RecordPipe recordPipe, UnsafeFunction<AsyncJobCallback, ? extends Serializable> supplier, UnsafeSupplier<Integer> consumer) throws QException
public int run(String jobName, Integer recordLimit, RecordPipe recordPipe, UnsafeFunction<AsyncJobCallback, ? extends Serializable, QException> supplier, UnsafeSupplier<Integer, QException> consumer) throws QException
{
///////////////////////////////////////////////////
// start the extraction function as an async job //
@ -174,32 +176,4 @@ public class AsyncRecordPipeLoop
return (recordCount);
}
/*******************************************************************************
**
*******************************************************************************/
@FunctionalInterface
public interface UnsafeFunction<T, R>
{
/*******************************************************************************
**
*******************************************************************************/
R apply(T t) throws QException;
}
/*******************************************************************************
**
*******************************************************************************/
@FunctionalInterface
public interface UnsafeSupplier<T>
{
/*******************************************************************************
**
*******************************************************************************/
T get() throws QException;
}
}

66
qqq-backend-core/src/main/java/com/kingsrook/qqq/backend/core/logging/LogPair.java
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@ -25,6 +25,7 @@ package com.kingsrook.qqq.backend.core.logging;
import java.util.Arrays;
import java.util.Objects;
import java.util.stream.Collectors;
import com.kingsrook.qqq.backend.core.utils.lambdas.UnsafeSupplier;
/*******************************************************************************
@ -81,7 +82,7 @@ public class LogPair
String subLogPairsString = Arrays.stream(subLogPairs).map(LogPair::toString).collect(Collectors.joining(","));
valueString = '{' + subLogPairsString + '}';
}
else if(value instanceof LogUtils.UnsafeSupplier us)
else if(value instanceof UnsafeSupplier<?, ?> us)
{
try
{
@ -103,4 +104,67 @@ public class LogPair
}
return valueString;
}
/*******************************************************************************
** Getter for key
*******************************************************************************/
public String getKey()
{
return (this.key);
}
/*******************************************************************************
** Setter for key
*******************************************************************************/
public void setKey(String key)
{
this.key = key;
}
/*******************************************************************************
** Fluent setter for key
*******************************************************************************/
public LogPair withKey(String key)
{
this.key = key;
return (this);
}
/*******************************************************************************
** Getter for value
*******************************************************************************/
public Object getValue()
{
return (this.value);
}
/*******************************************************************************
** Setter for value
*******************************************************************************/
public void setValue(Object value)
{
this.value = value;
}
/*******************************************************************************
** Fluent setter for value
*******************************************************************************/
public LogPair withValue(Object value)
{
this.value = value;
return (this);
}
}

35
qqq-backend-core/src/main/java/com/kingsrook/qqq/backend/core/utils/lambdas/UnsafeConsumer.java Normal file
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@ -0,0 +1,35 @@
/*
* QQQ - Low-code Application Framework for Engineers.
* Copyright (C) 2021-2023. Kingsrook, LLC
* 651 N Broad St Ste 205 # 6917 | Middletown DE 19709 | United States
* contact@kingsrook.com
* https://github.com/Kingsrook/
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.kingsrook.qqq.backend.core.utils.lambdas;
/*******************************************************************************
**
*******************************************************************************/
@FunctionalInterface
public interface UnsafeConsumer<T, E extends Exception>
{
/*******************************************************************************
**
*******************************************************************************/
void run(T t) throws E;
}

35
qqq-backend-core/src/main/java/com/kingsrook/qqq/backend/core/utils/lambdas/UnsafeFunction.java Normal file
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@ -0,0 +1,35 @@
/*
* QQQ - Low-code Application Framework for Engineers.
* Copyright (C) 2021-2023. Kingsrook, LLC
* 651 N Broad St Ste 205 # 6917 | Middletown DE 19709 | United States
* contact@kingsrook.com
* https://github.com/Kingsrook/
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.kingsrook.qqq.backend.core.utils.lambdas;
/*******************************************************************************
**
*******************************************************************************/
@FunctionalInterface
public interface UnsafeFunction<T, R, E extends Exception>
{
/*******************************************************************************
**
*******************************************************************************/
R apply(T t) throws E;
}

35
qqq-backend-core/src/main/java/com/kingsrook/qqq/backend/core/utils/lambdas/UnsafeSupplier.java Normal file
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@ -0,0 +1,35 @@
/*
* QQQ - Low-code Application Framework for Engineers.
* Copyright (C) 2021-2023. Kingsrook, LLC
* 651 N Broad St Ste 205 # 6917 | Middletown DE 19709 | United States
* contact@kingsrook.com
* https://github.com/Kingsrook/
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.kingsrook.qqq.backend.core.utils.lambdas;
/*******************************************************************************
**
*******************************************************************************/
@FunctionalInterface
public interface UnsafeSupplier<T, E extends Exception>
{
/*******************************************************************************
**
*******************************************************************************/
T get() throws E;
}