com.google.template.soy.exprparse

Class ExprParseUtils

java.lang.Object

com.google.template.soy.exprparse.ExprParseUtils

Deprecated.

Use ExpressionParser methods directly. TODO(user): remove this class.

@Deprecated
public final class ExprParseUtils
extends Object

Utilities for parsing expressions.

Important: Do not use outside of Soy code (treat as superpackage-private).

Method Summary

Modifier and Type	Method and Description
static ExprRootNode<?>	parseExprElseNull(String exprText) Deprecated. Use ExpressionParser.parseExpression() directly.

Methods inherited from class java.lang.Object

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

Method Detail

parseExprElseNull

@Deprecated
public static ExprRootNode<?> parseExprElseNull(String exprText)

Deprecated. Use ExpressionParser.parseExpression() directly.

Attempts to parse the given exprText as a Soy expression. If successful, returns the expression. If unsuccessful, returns null.

This function is used for situations where the expression might be in Soy V1 syntax (i.e. older commands like 'print' and 'if').

Parameters:

exprText - The text to parse.

Returns:

The parsed expression, or null if parsing was unsuccessful.