HQLQuery (Atlassian Crowd 3.1.1 API)

java.lang.Object
- com.atlassian.crowd.search.hibernate.HQLQuery

```
public class HQLQuery
extends Object
```

Field Summary

Fields
Modifier and Type	Field and Description
`protected int`	`aliasCounter`
`protected boolean`	`distinctRequired`
`protected StringBuilder`	`from`
`protected int`	`maxResults`
`protected StringBuilder`	`orderBy`
`protected boolean`	`orderByRequired`
`protected List<Object>`	`parameterValues`
`protected StringBuilder`	`select`
`protected int`	`startIndex`
`protected StringBuilder`	`where`
`protected boolean`	`whereRequired`

Constructor Summary

Constructors
Constructor and Description

HQLQuery()

Constructors
Constructor and Description
`HQLQuery()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`String`	`addParameterPlaceholder(Object value)` Creates a variable placeholder for a parameter
`StringBuilder`	`appendFrom(CharSequence hql)`
`StringBuilder`	`appendOrderBy(CharSequence hql)`
`StringBuilder`	`appendSelect(CharSequence hql)`
`StringBuilder`	`appendWhere(CharSequence hql)`
`int`	`getMaxResults()`
`String`	`getNextAlias(String baseAliasName)`
`List<Object>`	`getParameterValues()`
`int`	`getStartIndex()`
`void`	`limitResults(int maxResults)`
`void`	`offsetResults(int startIndex)`
`void`	`requireDistinct()`
`String`	`toString()`

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

Field Detail

select
```
protected final StringBuilder select
```

from
```
protected final StringBuilder from
```

where
```
protected final StringBuilder where
```

orderBy
```
protected final StringBuilder orderBy
```

aliasCounter
```
protected int aliasCounter
```

distinctRequired
```
protected boolean distinctRequired
```

whereRequired
```
protected boolean whereRequired
```

orderByRequired
```
protected boolean orderByRequired
```

parameterValues

protected final List<Object> parameterValues

maxResults
```
protected int maxResults
```

startIndex
```
protected int startIndex
```

Constructor Detail
- HQLQuery
```
public HQLQuery()
```

Method Detail

appendSelect

public StringBuilder appendSelect(CharSequence hql)

appendFrom

public StringBuilder appendFrom(CharSequence hql)

appendWhere

public StringBuilder appendWhere(CharSequence hql)

appendOrderBy

public StringBuilder appendOrderBy(CharSequence hql)

getNextAlias

public String getNextAlias(String baseAliasName)

addParameterPlaceholder
```
public String addParameterPlaceholder(@Nullable
                                      Object value)
```
Creates a variable placeholder for a parameter

Parameters:

value - actual value of the parameter, or null if the parameter is to be ignored

Returns:

the JPA-style positional variable (?1, ?2, ...)

getParameterValues
```
public List<Object> getParameterValues()
```
Returns:

a list of parameter values. May contain null elements for parameters that are to be ignored

requireDistinct
```
public void requireDistinct()
```

limitResults

public void limitResults(int maxResults)

offsetResults

public void offsetResults(int startIndex)

getMaxResults
```
public int getMaxResults()
```

getStartIndex
```
public int getStartIndex()
```

toString
```
public String toString()
```
Overrides:

toString in class Object

Class HQLQuery

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

select

from

where

orderBy

aliasCounter

distinctRequired

whereRequired

orderByRequired

parameterValues

maxResults

startIndex

Constructor Detail

HQLQuery

Method Detail

appendSelect

appendFrom

appendWhere

appendOrderBy

getNextAlias

addParameterPlaceholder

getParameterValues

requireDistinct

limitResults

offsetResults

getMaxResults

getStartIndex

toString