Examples of com.adobe.xmp.XMPException

com.adobe.xmp.XMPException
This exception wraps all errors that occur in the XMP Toolkit. @since 16.02.2006

    }
    pos.nameEnd = pos.stepEnd;


    if (pos.stepEnd == pos.stepBegin)
    {
      throw new XMPException("Empty XMPPath segment", XMPError.BADXPATH);
    }


    // ! Touch up later, also changing '@' to '?'.
    XMPPathSegment segment = new XMPPathSegment(pos.path.substring(pos.stepBegin, pos.stepEnd),
        XMPPath.STRUCT_FIELD_STEP);

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        pos.stepEnd++;
      }
      
      if (pos.stepEnd >= pos.path.length())
      {
        throw new XMPException("Missing ']' or '=' for array index", XMPError.BADXPATH);
      }


      if (pos.path.charAt(pos.stepEnd) == ']')
      {
        if (!"[last()".equals(pos.path.substring(pos.stepBegin, pos.stepEnd)))
        {
          throw new XMPException(
            "Invalid non-numeric array index", XMPError.BADXPATH);
        }
        segment = new XMPPathSegment(null, XMPPath.ARRAY_LAST_STEP);
      }
      else
      {
        pos.nameStart = pos.stepBegin + 1;
        pos.nameEnd = pos.stepEnd;
        pos.stepEnd++; // Absorb the '=', remember the quote.
        char quote = pos.path.charAt(pos.stepEnd);
        if (quote != '\'' && quote != '"')
        {
          throw new XMPException(
            "Invalid quote in array selector", XMPError.BADXPATH);
        }


        pos.stepEnd++; // Absorb the leading quote.
        while (pos.stepEnd < pos.path.length())
        {
          if (pos.path.charAt(pos.stepEnd) == quote)
          {
            // check for escaped quote
            if (pos.stepEnd + 1 >= pos.path.length()
                || pos.path.charAt(pos.stepEnd + 1) != quote)
            {
              break;
            }
            pos.stepEnd++;
          }
          pos.stepEnd++;
        }


        if (pos.stepEnd >= pos.path.length())
        {
          throw new XMPException("No terminating quote for array selector",
              XMPError.BADXPATH);
        }
        pos.stepEnd++; // Absorb the trailing quote.


        // ! Touch up later, also changing '@' to '?'.
        segment = new XMPPathSegment(null, XMPPath.FIELD_SELECTOR_STEP);
      }
    }
    


    if (pos.stepEnd >= pos.path.length() || pos.path.charAt(pos.stepEnd) != ']')
    {
      throw new XMPException("Missing ']' for array index", XMPError.BADXPATH);
    }
    pos.stepEnd++;
    segment.setName(pos.path.substring(pos.stepBegin, pos.stepEnd));
    
    return segment;

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      pos.stepEnd++;
    }


    if (pos.stepEnd == pos.stepBegin)
    {
      throw new XMPException("Empty initial XMPPath step", XMPError.BADXPATH);
    }
    
    String rootProp = verifyXPathRoot(schemaNS, pos.path.substring(pos.stepBegin, pos.stepEnd));
    XMPAliasInfo aliasInfo = XMPMetaFactory.getSchemaRegistry().findAlias(rootProp);
    if (aliasInfo == null)

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        if (regURI != null)
        {
          return;
        }


        throw new XMPException("Unknown namespace prefix for qualified name",
            XMPError.BADXPATH);
      }
    }
    
    throw new XMPException("Ill-formed qualified name", XMPError.BADXPATH);
  }

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   */
  private static void verifySimpleXMLName(String name) throws XMPException
  {
    if (!Utils.isXMLName(name))
    {
      throw new XMPException("Bad XML name", XMPError.BADXPATH);
    }
  }

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    // Do some basic checks on the URI and name. Try to lookup the URI. See if the name is
    // qualified.


    if (schemaNS == null || schemaNS.length() == 0)
    {
      throw new XMPException(
        "Schema namespace URI is required", XMPError.BADSCHEMA);
    }


    if ((rootProp.charAt(0) == '?') || (rootProp.charAt(0) == '@'))
    {
      throw new XMPException("Top level name must not be a qualifier", XMPError.BADXPATH);
    }


    if (rootProp.indexOf('/') >= 0 || rootProp.indexOf('[') >= 0)
    {
      throw new XMPException("Top level name must be simple", XMPError.BADXPATH);
    }


    String prefix = XMPMetaFactory.getSchemaRegistry().getNamespacePrefix(schemaNS);
    if (prefix == null)
    {
      throw new XMPException("Unregistered schema namespace URI", XMPError.BADSCHEMA);
    }


    // Verify the various URI and prefix combinations. Initialize the
    // expanded XMPPath.
    int colonPos = rootProp.indexOf(':');
    if (colonPos < 0)
    {
      // The propName is unqualified, use the schemaURI and associated
      // prefix.
      verifySimpleXMLName(rootProp); // Verify the part before any colon
      return prefix + rootProp;
    }
    else
    {
      // The propName is qualified. Make sure the prefix is legit. Use the associated URI and
      // qualified name.


      // Verify the part before any colon
      verifySimpleXMLName(rootProp.substring(0, colonPos));
      verifySimpleXMLName(rootProp.substring(colonPos));
      
      prefix = rootProp.substring(0, colonPos + 1);


      String regPrefix = XMPMetaFactory.getSchemaRegistry().getNamespacePrefix(schemaNS);
      if (regPrefix == null)
      {
        throw new XMPException("Unknown schema namespace prefix", XMPError.BADSCHEMA);
      }
      if (!prefix.equals(regPrefix))
      {
        throw new XMPException("Schema namespace URI and prefix mismatch",
            XMPError.BADSCHEMA);
      }


      return rootProp;
    }

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          prefix = XMPMetaFactory.getSchemaRegistry().registerNamespace(namespaceURI,
              suggestedPrefix);
        }
        else
        {
          throw new XMPException("Unregistered schema namespace URI",
              XMPError.BADSCHEMA);
        }  
      }  
        
      schemaNode.setValue(prefix);

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  {
    if (!parent.getOptions().isSchemaNode() && !parent.getOptions().isStruct())
    {
      if (!parent.isImplicit())
      {
        throw new XMPException("Named children only allowed for schemas and structs",
            XMPError.BADXPATH);
      }  
      else if (parent.getOptions().isArray())
      {
        throw new XMPException("Named children not allowed for arrays",
            XMPError.BADXPATH);
      }
      else if (createNodes)
      {  
        parent.getOptions().setStruct(true);

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    PropertyOptions leafOptions) throws XMPException
  {
    // check if xpath is set.
    if (xpath == null  ||  xpath.size() == 0)
    {
      throw new XMPException("Empty XMPPath", XMPError.BADXPATH);
    }


    // Root of implicitly created subtree to possible delete it later. 
    // Valid only if leaf is new.
    XMPNode rootImplicitNode = null;

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      options.setArray(true);
    }
  
    if (options.isCompositeProperty() && itemValue != null && itemValue.toString().length() > 0)
    {
      throw new XMPException("Structs and arrays can't have values",
        XMPError.BADOPTIONS);
    }
  
    options.assertConsistency(options.getOptions());

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com.adobe.xmp.impl.ISO8601Converter

com.adobe.xmp.impl.ParameterAsserts

com.adobe.xmp.impl.ParseRDF

com.adobe.xmp.impl.ParseState

com.adobe.xmp.impl.XMPIteratorImpl

com.adobe.xmp.impl.XMPMetaImpl

com.adobe.xmp.impl.XMPMetaParser

com.adobe.xmp.impl.XMPNode

com.adobe.xmp.impl.XMPNodeUtils

com.adobe.xmp.impl.XMPNormalizer

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