Package ru.bgcrm.dao.expression

Class Expression

java.lang.Object

ru.bgcrm.dao.expression.Expression

public class Expression
extends Object

Обработчик JEXL выражений. Используются для проверки условий, выполнения скриптов. http://commons.apache.org/jexl/reference/syntax.html#Functions

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Expression.LogPrinter

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CHECK_EXPRESSION_CONFIG_KEY
static final String	DO_EXPRESSION_CONFIG_KEY
static final String	STRING_MAKE_EXPRESSION_CONFIG_KEY

Constructor Summary

Constructors

Constructor	Description
Expression(Map<String,Object> contextVars)

Method Summary

Modifier and Type	Method	Description
boolean	check(String expression)
Object	executeScript(String expression)
Object	getContextObject(String name)
Expression.LogPrinter	getLog()
String	getString(String expression)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

CHECK_EXPRESSION_CONFIG_KEY

public static final String CHECK_EXPRESSION_CONFIG_KEY

See Also:

• Constant Field Values

STRING_MAKE_EXPRESSION_CONFIG_KEY

public static final String STRING_MAKE_EXPRESSION_CONFIG_KEY

See Also:

• Constant Field Values

DO_EXPRESSION_CONFIG_KEY

public static final String DO_EXPRESSION_CONFIG_KEY

See Also:

• Constant Field Values

Constructor Details

Expression

public Expression(Map<String,Object> contextVars)

Method Details

getContextObject

public Object getContextObject(String name)

check

public boolean check(String expression)

getString

public String getString(String expression)

executeScript

public Object executeScript(String expression)

getLog

public Expression.LogPrinter getLog()