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

Introduction

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

Prototype

public static String trimContent(final String content) 

Source Link

Document

Trim pre/post-fixed whitespace from content string

Usage

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

@Test
public void testTrimContent() throws Exception {
    Assert.assertEquals(null, ContentParser.trimContent(null));
    Assert.assertEquals("", ContentParser.trimContent(""));
    Assert.assertEquals("", ContentParser.trimContent(" "));
    Assert.assertEquals("", ContentParser.trimContent("  "));
    Assert.assertEquals("", ContentParser.trimContent("   "));
    Assert.assertEquals("", ContentParser.trimContent("\t\n\r"));
    Assert.assertEquals("a", ContentParser.trimContent("a"));
    Assert.assertEquals("a", ContentParser.trimContent(" a"));
    Assert.assertEquals("a", ContentParser.trimContent("a "));
    Assert.assertEquals("a", ContentParser.trimContent(" a "));
}

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