Example usage for org.apache.commons.scxml2.io ContentParser spaceNormalizeContent

Introduction

In this page you can find the example usage for org.apache.commons.scxml2.io ContentParser spaceNormalizeContent.

Prototype

public static String spaceNormalizeContent(final String content) 

Source Link

Document

Space normalize content string, trimming pre/post-fixed whitespace and collapsing embedded whitespaces to single space.

Usage

From source file:org.apache.commons.scxml2.io.ContentParserTest.java

@Test
public void testSpaceNormalizeContent() throws Exception {
    Assert.assertEquals(null, ContentParser.spaceNormalizeContent(null));
    Assert.assertEquals("", ContentParser.spaceNormalizeContent(""));
    Assert.assertEquals("a", ContentParser.spaceNormalizeContent("a"));
    Assert.assertEquals("a", ContentParser.spaceNormalizeContent(" a"));
    Assert.assertEquals("a", ContentParser.spaceNormalizeContent("a "));
    Assert.assertEquals("a", ContentParser.spaceNormalizeContent(" a "));
    Assert.assertEquals("a b c", ContentParser.spaceNormalizeContent("  a\tb \n \r c  "));
}

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