Package org.thymeleaf.standard.expression

Class FragmentExpression

java.lang.Object

org.thymeleaf.standard.expression.Expression

org.thymeleaf.standard.expression.SimpleExpression

org.thymeleaf.standard.expression.FragmentExpression

All Implemented Interfaces:

Serializable, IStandardExpression

public final class FragmentExpression
extends SimpleExpression

Since:

3.0.0

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	FragmentExpression.ExecutedFragmentExpression

Field Summary

Fields

Modifier and Type	Field	Description
static final FragmentExpression	EMPTY_FRAGMENT_EXPRESSION	This constant contains the FragmentExpression object representing the EMPTY FRAGMENT (~{})
private static final Pattern	FRAGMENT_PATTERN
private final IStandardExpression	fragmentSelector
private static final org.slf4j.Logger	logger
private final AssignationSequence	parameters
static final char	SELECTOR
private static final String	SEPARATOR
private static final long	serialVersionUID
private final boolean	syntheticParameters
private static final String	TEMPLATE_NAME_CURRENT_TEMPLATE
private final IStandardExpression	templateName
(package private) static final String	UNNAMED_PARAMETERS_PREFIX

Fields inherited from class org.thymeleaf.standard.expression.SimpleExpression

EXPRESSION_END_CHAR, EXPRESSION_START_CHAR

Fields inherited from class org.thymeleaf.standard.expression.Expression

NESTING_END_CHAR, NESTING_START_CHAR, PARSING_PLACEHOLDER_CHAR

Constructor Summary

Constructors

Modifier	Constructor	Description
private	FragmentExpression()
	FragmentExpression(IStandardExpression templateName, IStandardExpression fragmentSelector, AssignationSequence parameters, boolean syntheticParameters)

Method Summary

Modifier and Type	Method	Description
static FragmentExpression.ExecutedFragmentExpression	createExecutedFragmentExpression(IExpressionContext context, FragmentExpression expression)
private static Map<String,Object>	createExecutedFragmentExpressionParameters(IExpressionContext context, AssignationSequence parameters, boolean syntheticParameters, StandardExpressionExecutionContext expContext)
private static AssignationSequence	createSyntheticallyNamedParameterSequence(ExpressionSequence expSeq)
private static FragmentExpression.ExecutedFragmentExpression	doCreateExecutedFragmentExpression(IExpressionContext context, FragmentExpression expression, StandardExpressionExecutionContext expContext)
(package private) static Fragment	executeFragmentExpression(IExpressionContext context, FragmentExpression expression)
IStandardExpression	getFragmentSelector()
AssignationSequence	getParameters()
String	getStringRepresentation()	Obtain a string representation of the expression.
IStandardExpression	getTemplateName()
boolean	hasFragmentSelector()
boolean	hasParameters()
boolean	hasSyntheticParameters()
private static int	indexOfLastParenthesesGroup(String input)
private static Expression	parseDefaultAsLiteral(String input)
static FragmentExpression	parseFragmentExpression(String input)
(package private) static FragmentExpression	parseFragmentExpressionContent(String input)
static Fragment	resolveExecutedFragmentExpression(ITemplateContext context, FragmentExpression.ExecutedFragmentExpression executedFragmentExpression, boolean failIfNotExists)
static Set<String>	resolveFragments(FragmentExpression.ExecutedFragmentExpression executedFragmentExpression)
static String	resolveTemplateName(FragmentExpression.ExecutedFragmentExpression executedFragmentExpression)

Methods inherited from class org.thymeleaf.standard.expression.SimpleExpression

executeSimple

Methods inherited from class org.thymeleaf.standard.expression.Expression

execute, execute, execute, parse, toString

Methods inherited from class java.lang.Object

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

Field Details

logger

private static final org.slf4j.Logger logger

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

EMPTY_FRAGMENT_EXPRESSION

public static final FragmentExpression EMPTY_FRAGMENT_EXPRESSION

This constant contains the FragmentExpression object representing the EMPTY FRAGMENT (~{})

TEMPLATE_NAME_CURRENT_TEMPLATE

private static final String TEMPLATE_NAME_CURRENT_TEMPLATE

See Also:

• Constant Field Values

SEPARATOR

private static final String SEPARATOR

See Also:

• Constant Field Values

UNNAMED_PARAMETERS_PREFIX

static final String UNNAMED_PARAMETERS_PREFIX

See Also:

• Constant Field Values

SELECTOR

public static final char SELECTOR

See Also:

• Constant Field Values

FRAGMENT_PATTERN

private static final Pattern FRAGMENT_PATTERN

templateName

private final IStandardExpression templateName

fragmentSelector

private final IStandardExpression fragmentSelector

parameters

private final AssignationSequence parameters

syntheticParameters

private final boolean syntheticParameters

Constructor Details

FragmentExpression

public FragmentExpression(IStandardExpression templateName,
 IStandardExpression fragmentSelector,
 AssignationSequence parameters,
 boolean syntheticParameters)

FragmentExpression

private FragmentExpression()

Method Details

getTemplateName

public IStandardExpression getTemplateName()

getFragmentSelector

public IStandardExpression getFragmentSelector()

hasFragmentSelector

public boolean hasFragmentSelector()

getParameters

public AssignationSequence getParameters()

hasParameters

public boolean hasParameters()

hasSyntheticParameters

public boolean hasSyntheticParameters()

getStringRepresentation

public String getStringRepresentation()

Description copied from interface: IStandardExpression

Obtain a string representation of the expression.

Specified by:

getStringRepresentation in interface IStandardExpression

Specified by:

getStringRepresentation in class Expression

Returns:

the String representation

parseFragmentExpression

public static FragmentExpression parseFragmentExpression(String input)

parseFragmentExpressionContent

static FragmentExpression parseFragmentExpressionContent(String input)

parseDefaultAsLiteral

private static Expression parseDefaultAsLiteral(String input)

indexOfLastParenthesesGroup

private static int indexOfLastParenthesesGroup(String input)

createSyntheticallyNamedParameterSequence

private static AssignationSequence createSyntheticallyNamedParameterSequence(ExpressionSequence expSeq)

executeFragmentExpression

static Fragment executeFragmentExpression(IExpressionContext context,
 FragmentExpression expression)

createExecutedFragmentExpression

public static FragmentExpression.ExecutedFragmentExpression createExecutedFragmentExpression(IExpressionContext context,
 FragmentExpression expression)

doCreateExecutedFragmentExpression

private static FragmentExpression.ExecutedFragmentExpression doCreateExecutedFragmentExpression(IExpressionContext context,
 FragmentExpression expression,
 StandardExpressionExecutionContext expContext)

createExecutedFragmentExpressionParameters

private static Map<String,Object> createExecutedFragmentExpressionParameters(IExpressionContext context,
 AssignationSequence parameters,
 boolean syntheticParameters,
 StandardExpressionExecutionContext expContext)

resolveExecutedFragmentExpression

public static Fragment resolveExecutedFragmentExpression(ITemplateContext context,
 FragmentExpression.ExecutedFragmentExpression executedFragmentExpression,
 boolean failIfNotExists)

resolveTemplateName

public static String resolveTemplateName(FragmentExpression.ExecutedFragmentExpression executedFragmentExpression)

resolveFragments

public static Set<String> resolveFragments(FragmentExpression.ExecutedFragmentExpression executedFragmentExpression)