com.epam.reportportal.utils.templating

Class TemplateProcessing

java.lang.Object

com.epam.reportportal.utils.templating.TemplateProcessing

public class TemplateProcessing
extends java.lang.Object

Class for processing simple string templates.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	NULL_VALUE

Method Summary

Modifier and Type	Method and Description
static java.lang.String	processTemplate(java.lang.String pattern, java.util.Map<java.lang.String,java.lang.Object> parameters, TemplateConfiguration config) Format given pattern with given parameters and configuration.
static java.lang.String	processTemplate(java.lang.String pattern, java.lang.Object object, java.lang.reflect.Executable executable, java.util.Map<java.lang.String,java.lang.Object> parameters, TemplateConfiguration config) Format given pattern with given parameters and configuration.
static java.lang.String	retrieveValue(TemplateConfiguration templateConfig, int index, java.lang.String[] fields, java.lang.Object object) Example: fields = {"object", "names", "hash"} from 'template part' = {object.names.hash} templateConfig - default

Methods inherited from class java.lang.Object

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

Field Detail

NULL_VALUE

public static final java.lang.String NULL_VALUE

See Also:

Constant Field Values

Method Detail

processTemplate

public static java.lang.String processTemplate(@Nonnull
                                               java.lang.String pattern,
                                               @Nullable
                                               java.lang.Object object,
                                               @Nullable
                                               java.lang.reflect.Executable executable,
                                               @Nullable
                                               java.util.Map<java.lang.String,java.lang.Object> parameters,
                                               @Nonnull
                                               TemplateConfiguration config)

Format given pattern with given parameters and configuration.

Parameters:

pattern - text patter to format

object - current object context

executable - current execution context

parameters - a map which will be used to locate reference replacements in pattern

config - templating mechanism configuration

Returns:

formatted string

processTemplate

public static java.lang.String processTemplate(@Nonnull
                                               java.lang.String pattern,
                                               @Nullable
                                               java.util.Map<java.lang.String,java.lang.Object> parameters,
                                               @Nonnull
                                               TemplateConfiguration config)

Format given pattern with given parameters and configuration.

Parameters:

pattern - text patter to format

parameters - a map which will be used to locate reference replacements in pattern

config - templating mechanism configuration

Returns:

formatted string

retrieveValue

public static java.lang.String retrieveValue(TemplateConfiguration templateConfig,
                                             int index,
                                             java.lang.String[] fields,
                                             java.lang.Object object)
                                      throws java.lang.NoSuchFieldException

Example: fields = {"object", "names", "hash"} from 'template part' = {object.names.hash} templateConfig - default

Given: object - some object names - the List containing 3 String objects with hashes: {25,32,57} hash - field, which value should be retrieved

Result: "[25,32,57]"

Parameters:

templateConfig - TemplateConfiguration for result formatting

index - Index of the current field, from the template part

fields - Fields of the template part

object - Value of the current field

Returns:

String representation of object field(s) value(s).

Throws:

java.lang.NoSuchFieldException - if field not found