Package com.avoka.tm.util
Class Logger
- java.lang.Object
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- com.avoka.tm.util.Logger
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- All Implemented Interfaces:
com.avoka.core.groovy.runtime.IBindable
public class Logger extends Object implements com.avoka.core.groovy.runtime.IBindable
Provides a Logger class for logging information during the execution of Groovy scripts. A logger instance will be injected into groovy script object before it is invoked. To use the Logger a groovy script class must provide a public Logger field with the name logger.
Service Example
The Groovy class below example below declares a public Logger variable with is used for logging.
import com.avoka.tm.util.* import com.avoka.tm.vo.* import javax.servlet.http.* class FluentGroovyService { // Injected at runtime public Logger logger Object invoke(SvcDef svcDef, HttpServletRequest request, User user, Map params) { logger.info 'groovy result - ' + params.formId return null } }
Unit Test Example
When using a Logger in a JUnitTest you must specify that the logger field is
static
otherwise a NPE will occur. This is because the JUnitTest runner will clone the unit test object when executing separate unit test methods to ensure their state is well isolated from other unit test methods.import com.avoka.tm.svc.* import com.avoka.tm.test.* import com.avoka.tm.util.* import com.avoka.tm.vo.* import org.junit.* class UnitTest extends AbstractJUnitTest { // Injected at runtime public static Logger logger // Perform service unit test @Test void test() throws Exception { Map args = [ "formId": 23 ] Map params = [ "svcDef": svcDef, "request": null, "user": null, "params": args ] def result = new ServiceInvoker(svcDef).invoke(params) // Check result logger.info params assert "groovy result - 23" == result } }
- Since:
- 17.10.0
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
debug(Object object)
Log the given DEBUG level message.void
debug(String object)
Log the given DEBUG level message.void
error(Object object)
Log the given ERROR level message.void
error(String object)
Log the given ERROR level message.String
getBindingName()
ElementType
getBindingType()
StringBuilder
getDebugLevelLogBuilder()
StringBuilder
getInfoLevelLogBuilder()
void
info(Object object)
Log the given INFO level message.void
info(String object)
Log the given INFO level message.void
warn(Object object)
Log the given WARN level message.void
warn(String object)
Log the given WARN level message.
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Method Detail
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debug
public void debug(Object object)
Log the given DEBUG level message.- Parameters:
object
- the DEBUG level message
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debug
public void debug(String object)
Log the given DEBUG level message.- Parameters:
object
- the DEBUG level message
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error
public void error(Object object)
Log the given ERROR level message.- Parameters:
object
- the ERROR level message
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error
public void error(String object)
Log the given ERROR level message.- Parameters:
object
- the ERROR level message
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info
public void info(Object object)
Log the given INFO level message.- Parameters:
object
- the INFO level message
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info
public void info(String object)
Log the given INFO level message.- Parameters:
object
- the INFO level message
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warn
public void warn(Object object)
Log the given WARN level message.- Parameters:
object
- the WARN level message
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warn
public void warn(String object)
Log the given WARN level message.- Parameters:
object
- the WARN level message
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getBindingName
public String getBindingName()
- Specified by:
getBindingName
in interfacecom.avoka.core.groovy.runtime.IBindable
- Returns:
- the binding name "logger".
- See Also:
IBindable.getBindingName()
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getBindingType
public ElementType getBindingType()
- Specified by:
getBindingType
in interfacecom.avoka.core.groovy.runtime.IBindable
- Returns:
- the binding type ElementType.FIELD
- See Also:
IBindable.getBindingType()
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getDebugLevelLogBuilder
public StringBuilder getDebugLevelLogBuilder()
- Returns:
- the logger instance debug level log builder, or null if not used
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getInfoLevelLogBuilder
public StringBuilder getInfoLevelLogBuilder()
- Returns:
- the logger instance info level log builder, or null if not used
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