CODEWITHSUNDEEP
eclipsehtmlvalidationjspsvg
adiadi
adiadi

Reputation: 57

Validating issue: Unknown Tag/Undefined attribute name warnings in Eclipe

The following code presents validation issues for me in Eclipse 4.4.2. This is located in a JSP file.

       <svg version="1.1" class="..." xmlns="http://www.w3.org/2000/svg"
        xmlns:xlink="http://www.w3.org/1999/xlink" x="..." y="..." width="..x" height="..." viewBox="..."
        enable-background="..." xml:space="...">
        <g>
          <polygon fill="#FFFFFF" points="..."></polygon>
          <polygon fill="#FFFFFF" points="..."></polygon>
        </g>
       </svg>

This code produces the following warnings:

I ran this through an online validator that supports HTML5/SVG1.1, and it told me there were 0 validation issues. Any ideas why this could be happening? I'm aware that I can choose to ignore the validation issues through Window > Preferences > Validation, but I would prefer to find a way to get Eclipse to actually recognize these tags/attributes because they work just fine.

Upvotes: 0

Views: 2036

Answers (1)

h3f3st0
h3f3st0

Reputation: 71

The namespace http://www.w3.org/2000/svg does not seem to be recognised by your eclipse installation. Try either of:

  • Adding the namespace to your XML catalog (in Window > Preferences), including the schema for svg, or

  • Specifying the schema inline, as attributes of the svg element:

    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="https://www.w3.org/TR/2002/WD-SVG11-20020108/SVG.xsd" (or wherever your local copy of the schema is)

Upvotes: 0

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