QueryHelper (arcadedb-engine 22.1.2 API)

java.lang.Object
- com.arcadedb.query.sql.executor.QueryHelper

```
public class QueryHelper
extends Object
```

Field Summary

Fields
Modifier and Type Field Description

protected static char WILDCARD_ANY

protected static char WILDCARD_ANYCHAR

Constructor Summary

Constructors
Constructor Description

QueryHelper()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static String`	`convertForRegExp(String value)`
`static boolean`	`like(String currentValue, String value)`

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

Field Detail
- WILDCARD_ANYCHAR
```
protected static final char WILDCARD_ANYCHAR
```
  See Also:
  
  Constant Field Values
- WILDCARD_ANY
```
protected static final char WILDCARD_ANY
```
  See Also:
  
  Constant Field Values

Constructor Detail
- QueryHelper
```
public QueryHelper()
```

Method Detail

like

public static boolean like(String currentValue,
                           String value)

convertForRegExp

public static String convertForRegExp(String value)