SearchOperator (Oracle Healthcare Data Repository v8.0 API)

java.lang.Object
- oracle.hsgbu.hdr.hl7.query.SearchOperator

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

SetSearchOperator, UnarySearchOperator
```
public class SearchOperator
extends Object
implements Serializable
```
Enumerated types for search operators.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type	Field and Description
`static SearchOperator`	`CASE_INSENSITIVE_EQUALS` The case insensitive equals operator
`static SearchOperator`	`CASE_INSENSITIVE_LIKE` The case insensitive like operator
`static SearchOperator`	`CASE_INSENSITIVE_NOT_EQUALS` The case insensitive NOT equals operator
`static SearchOperator`	`CASE_INSENSITIVE_NOT_LIKE` The case insensitive NOT like operator
`static SearchOperator`	`CONTAINS` The operator "CONTAINS".
`static SearchOperator`	`EQUALS` The operator equals.
`static SearchOperator`	`GREATER_THAN` The operator greater than.
`static SearchOperator`	`GREATER_THAN_OR_EQUAL_TO` The operator greater than or equal to.
`protected String`	`identifier` The string representation of the operator.
`static SearchOperator`	`IS_NOT_NULL` The operator "is not null".
`static SearchOperator`	`IS_NULL` The operator "is null".
`static SearchOperator`	`LESS_THAN` The operator less than.
`static SearchOperator`	`LESS_THAN_OR_EQUAL_TO` The operator less than or equal to.
`static SearchOperator`	`LIKE` The operator "like".
`static SearchOperator`	`NOT_EQUALS` The operator not equals.
`static SearchOperator`	`NOT_LIKE` The operator "not like".

Constructor Summary

Constructors
Constructor and Description

SearchOperator(String id)
Constructs the SearchOperator with a string representation.

Constructors
Constructor and Description
`SearchOperator(String id)` Constructs the SearchOperator with a string representation.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`equals(Object o)` Returns true if the input parameter is the same as this object.
`int`	`hashCode()` Returns a hashcode value for the object.
`boolean`	`isCaseInsensitive()` Determines if the search operator is case-insensitive
`SearchOperator`	`negate()` Returns the opposite SearchOperator (eg.
`String`	`toString()` Gets the string representation of the operator.

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

- Field Detail
  - EQUALS
```
public static final SearchOperator EQUALS
```
    The operator equals.
  - CASE_INSENSITIVE_EQUALS
```
public static final SearchOperator CASE_INSENSITIVE_EQUALS
```
    The case insensitive equals operator
  - CASE_INSENSITIVE_NOT_EQUALS
```
public static final SearchOperator CASE_INSENSITIVE_NOT_EQUALS
```
    The case insensitive NOT equals operator
  - NOT_EQUALS
```
public static final SearchOperator NOT_EQUALS
```
    The operator not equals.
  - LESS_THAN
```
public static final SearchOperator LESS_THAN
```
    The operator less than.
  - LESS_THAN_OR_EQUAL_TO
```
public static final SearchOperator LESS_THAN_OR_EQUAL_TO
```
    The operator less than or equal to.
  - GREATER_THAN
```
public static final SearchOperator GREATER_THAN
```
    The operator greater than.
  - GREATER_THAN_OR_EQUAL_TO
```
public static final SearchOperator GREATER_THAN_OR_EQUAL_TO
```
    The operator greater than or equal to.
  - IS_NULL
```
public static final SearchOperator IS_NULL
```
    The operator "is null".
  - IS_NOT_NULL
```
public static final SearchOperator IS_NOT_NULL
```
    The operator "is not null".
  - LIKE
```
public static final SearchOperator LIKE
```
    The operator "like".
  - CASE_INSENSITIVE_LIKE
```
public static final SearchOperator CASE_INSENSITIVE_LIKE
```
    The case insensitive like operator
  - CASE_INSENSITIVE_NOT_LIKE
```
public static final SearchOperator CASE_INSENSITIVE_NOT_LIKE
```
    The case insensitive NOT like operator
  - NOT_LIKE
```
public static final SearchOperator NOT_LIKE
```
    The operator "not like".
  - CONTAINS
```
public static final SearchOperator CONTAINS
```
    The operator "CONTAINS". Only can be used for data indexed using Oracle's Intermedia Text module.
  - identifier
```
protected String identifier
```
    The string representation of the operator.
- Constructor Detail
  - SearchOperator
```
public SearchOperator(String id)
```
    Constructs the SearchOperator with a string representation.
    
    Parameters:
    
    id - The string representation of the operator.
- Method Detail
  - toString
```
public String toString()
```
    Gets the string representation of the operator.
    
    Overrides:
    
    toString in class Object
    
    Returns:
    
    The the string representation of the operator.
  - equals
```
public boolean equals(Object o)
```
    Returns true if the input parameter is the same as this object.
    
    Overrides:
    
    equals in class Object
    
    Parameters:
    
    o - The SearchOperator to compare this object to.
    
    Returns:
    
    True if the operator parameter is the same as this object, false otherwise.
  - hashCode
```
public int hashCode()
```
    Returns a hashcode value for the object. It uses the hashcode computation provided by java.lang.String.
    
    Overrides:
    
    hashCode in class Object
    
    Returns:
    
    the integer hashcode value for the object.
  - isCaseInsensitive
```
public boolean isCaseInsensitive()
```
    Determines if the search operator is case-insensitive
    
    Returns:
    
    true if the operator is case-insensitive
  - negate
```
public SearchOperator negate()
```
    Returns the opposite SearchOperator (eg. EQUALS is the opposite of NOT_EQUALS). This is an expensive operation, involving multiple string comparisons.
    
    Returns:
    
    SearchOperator that negates this

Class SearchOperator

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

EQUALS

CASE_INSENSITIVE_EQUALS

CASE_INSENSITIVE_NOT_EQUALS

NOT_EQUALS

LESS_THAN

LESS_THAN_OR_EQUAL_TO

GREATER_THAN

GREATER_THAN_OR_EQUAL_TO

IS_NULL

IS_NOT_NULL

LIKE

CASE_INSENSITIVE_LIKE

CASE_INSENSITIVE_NOT_LIKE

NOT_LIKE

CONTAINS

identifier

Constructor Detail

SearchOperator

Method Detail

toString

equals

hashCode

isCaseInsensitive

negate