Package org.docx4j.fonts.fop.apps.io

Class InternalResourceResolver

java.lang.Object
org.docx4j.fonts.fop.apps.io.InternalResourceResolver
public class InternalResourceResolver
extends java.lang.Object
This object holds the base URI from which to resolve URIs against as well as the resolver for resource acquisition. It also does some URI sanitization of common URI syntactical errors. This class takes in a ResourceResolver and delegates all relevant URIs to it.

  • Constructor Summary

    Constructors
    Constructor Description
    InternalResourceResolver​(java.net.URI baseUri, org.apache.xmlgraphics.io.ResourceResolver resourceResolver)  

  • Method Summary

    Modifier and Type Method Description
    static java.net.URI cleanURI​(java.lang.String uriStr)
    Performs some sanitation for some of the most common URI syntax mistakes.
    java.net.URI getBaseURI()
    Returns the base URI from which to resolve all URIs against.
    static java.net.URI getBaseURI​(java.lang.String base)
    Performs some sanitation for some of the most common URI syntax mistakes but returns a directory URI rather than a file URI.
    java.io.OutputStream getOutputStream​(java.net.URI uri)
    Returns the OutputStream for a given URI.
    org.apache.xmlgraphics.io.Resource getResource​(java.lang.String stringUri)
    Retrieve a resource given a URI in String form.
    org.apache.xmlgraphics.io.Resource getResource​(java.net.URI uri)
    Retrieve a resource given a URI in String form.
    java.net.URI resolveFromBase​(java.net.URI uri)
    Resolves a URI against the base URI.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • InternalResourceResolver

      public InternalResourceResolver​(java.net.URI baseUri, org.apache.xmlgraphics.io.ResourceResolver resourceResolver)
      Parameters:
      baseUri - the base URI from which to resolve relative URIs
      resourceResolver - the resolver to delegate to

  • Method Details

    • getBaseURI

      public java.net.URI getBaseURI()
      Returns the base URI from which to resolve all URIs against.
      Returns:
      the base URI

    • getResource

      public org.apache.xmlgraphics.io.Resource getResource​(java.lang.String stringUri) throws java.io.IOException, java.net.URISyntaxException
      Retrieve a resource given a URI in String form. This also does some syntactical sanitaion on the URI.
      Parameters:
      stringUri - the URI in String form
      Returns:
      the resource
      Throws:
      java.io.IOException - if an I/O error occurred
      java.net.URISyntaxException - if the URI syntax was invalid

    • getResource

      public org.apache.xmlgraphics.io.Resource getResource​(java.net.URI uri) throws java.io.IOException
      Retrieve a resource given a URI in String form.
      Parameters:
      uri - the resource URI
      Returns:
      the resource
      Throws:
      java.io.IOException - if an I/O error occurred

    • getOutputStream

      public java.io.OutputStream getOutputStream​(java.net.URI uri) throws java.io.IOException
      Returns the OutputStream for a given URI.
      Parameters:
      uri - the URI for the inteded stream
      Returns:
      the output stream
      Throws:
      java.io.IOException - if an I/O error occurrred

    • resolveFromBase

      public java.net.URI resolveFromBase​(java.net.URI uri)
      Resolves a URI against the base URI.
      Parameters:
      uri - the URI that requires resolution
      Returns:
      the resolved URI

    • cleanURI

      public static java.net.URI cleanURI​(java.lang.String uriStr) throws java.net.URISyntaxException
      Performs some sanitation for some of the most common URI syntax mistakes.
      Parameters:
      uriStr - the URI in String form
      Returns:
      a valid URI
      Throws:
      java.net.URISyntaxException - if the given String was too erroneous to validate

    • getBaseURI

      public static java.net.URI getBaseURI​(java.lang.String base) throws java.net.URISyntaxException
      Performs some sanitation for some of the most common URI syntax mistakes but returns a directory URI rather than a file URI.
      Parameters:
      base - the directory URI in String form
      Returns:
      the directory URI
      Throws:
      java.net.URISyntaxException - if the given String was too erroneous to validate