Package org.pentaho.reporting.libraries.css.parser

Class StyleSheetParserUtil

java.lang.Object
org.pentaho.reporting.libraries.css.parser.StyleSheetParserUtil
public final class StyleSheetParserUtil extends Object
A helper class that simplifies the parsing of stylesheets.
Author:
Thomas Morgner

  • Constructor Details

    • StyleSheetParserUtil

      public StyleSheetParserUtil()

  • Method Details

    • getInstance

      public static StyleSheetParserUtil getInstance()

    • parseStyleValue

      public CSSValue parseStyleValue(Map namespaces, StyleKey key, String value, org.pentaho.reporting.libraries.resourceloader.ResourceKey baseURL, org.pentaho.reporting.libraries.resourceloader.ResourceManager resourceManager, StyleKeyRegistry styleKeyRegistry)
      Parses a single style value for the given key. Returns null, if the key denotes a compound definition, which has no internal representation.
      Parameters:
      namespaces - an optional map of known namespaces (prefix -> uri)
      key - the stylekey to which the value should be assigned.
      value - the value text
      baseURL - an optional base url
      Returns:
      the parsed value or null, if the value was not valid.

    • parseStyleRule

      public CSSDeclarationRule parseStyleRule(Map namespaces, String styleText, org.pentaho.reporting.libraries.resourceloader.ResourceKey baseURL, CSSDeclarationRule baseRule, org.pentaho.reporting.libraries.resourceloader.ResourceManager resourceManager, StyleKeyRegistry styleKeyRegistry)
      Parses a style rule.
      Parameters:
      namespaces - an optional map of known namespaces (prefix -> uri)
      styleText - the css text that should be parsed
      baseURL - an optional base url
      baseRule - an optional base-rule to which the result gets added.
      Returns:
      the CSS-Style-Rule that contains all values for the given text.

    • parseStyles

      public CSSStyleRule parseStyles(Map namespaces, String name, String value, org.pentaho.reporting.libraries.resourceloader.ResourceKey baseURL, org.pentaho.reporting.libraries.resourceloader.ResourceManager resourceManager, StyleKeyRegistry styleKeyRegistry)
      Parses a style value. If the style value is a compound key, the corresonding style entries will be added to the style rule.
      Parameters:
      namespaces - an optional map of known namespaces (prefix -> uri)
      name - the stylekey-name to which the value should be assigned.
      value - the value text
      baseURL - an optional base url
      Returns:
      the CSS-Style-Rule that contains all values for the given text.

    • parseStyles

      public CSSStyleRule parseStyles(Map namespaces, String name, String value, org.pentaho.reporting.libraries.resourceloader.ResourceKey baseURL, CSSDeclarationRule baseRule, org.pentaho.reporting.libraries.resourceloader.ResourceManager resourceManager, StyleKeyRegistry styleKeyRegistry)
      Parses a style value. If the style value is a compound key, the corresonding style entries will be added to the style rule.
      Parameters:
      namespaces - an optional map of known namespaces (prefix -> uri)
      name - the stylekey-name to which the value should be assigned.
      value - the value text
      baseURL - an optional base url
      baseRule - an optional base-rule to which the result gets added.
      Returns:
      the CSS-Style-Rule that contains all values for the given text.

    • parseNamespaceIdent

      public static String[] parseNamespaceIdent(String attrName)
      Parses a single namespace identifier. This simply splits the given attribute name when a namespace separator is encountered ('|').
      Parameters:
      attrName - the attribute name
      Returns:
      the parsed attribute.