SafeUriHostedModeUtils (GWT Javadoc)

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## com.google.gwt.safehtml.shared
Class SafeUriHostedModeUtils

    java.lang.Object
      com.google.gwt.safehtml.shared.SafeUriHostedModeUtils

    public class SafeUriHostedModeUtils

extends java.lang.Object

SafeUri utilities whose implementation differs between Development and Production Mode.

This class has a super-source peer that provides the Production Mode implementation.

Do not use this class - it is used for implementation only, and its methods may change in the future.

Field Summary
`static java.lang.String` | `FORCE_CHECK_VALID_URI` Name of system property that if set, enables checks in server-side code (even if assertions are disabled).
`(package private) static java.lang.String` | `HREF_DISCRETE_UCSCHAR` All valid Web Addresses discrete characters, i.e.

Constructor Summary
`SafeUriHostedModeUtils()`

Method Summary
`static boolean` | `isValidUriCharset(java.lang.String uri)` Tests whether all characters in the given URI are valid Web Addresses characters.
`static void` | `maybeCheckValidUri(java.lang.String uri)` Checks if the provided URI is a valid Web Address (per RFC 3987bis).
`static void` | `setForceCheckValidUri(boolean check)` Sets a global flag that controls whether or not `maybeCheckValidUri(String)` should perform its check in a server-side environment.
`static void` | `setForceCheckValidUriFromProperty()` Sets a global flag that controls whether or not `maybeCheckValidUri(String)` should perform its check in a server-side environment from the value of the "com.google.gwt.safehtml.ForceCheckValidUri" property.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

### HREF_DISCRETE_UCSCHAR

    static final java.lang.String HREF_DISCRETE_UCSCHAR

  All valid Web Addresses discrete characters, i.e. the reserved, iunreserved, href-ucschar, and href-pct-form productions from RFC 3986 and RFC 3987bis, with the exception of character ranges.

  See Also:
    RFC 3986, RFC 3987bis Web Addresses, Constant Field Values

### FORCE_CHECK_VALID_URI

    public static final java.lang.String FORCE_CHECK_VALID_URI

  Name of system property that if set, enables checks in server-side code (even if assertions are disabled).

  See Also:
    Constant Field Values

Constructor Detail

### SafeUriHostedModeUtils

    public SafeUriHostedModeUtils()

Method Detail

### isValidUriCharset

    public static boolean isValidUriCharset(java.lang.String uri)

  Tests whether all characters in the given URI are valid Web Addresses characters.

### maybeCheckValidUri

    public static void maybeCheckValidUri(java.lang.String uri)

  Checks if the provided URI is a valid Web Address (per RFC 3987bis).

  Parameters:
    `uri` - the URL to check

### setForceCheckValidUri

    public static void setForceCheckValidUri(boolean check)

  Sets a global flag that controls whether or not `maybeCheckValidUri(String)` should perform its check in a server-side environment.

  Parameters:
    `check` - if true, perform server-side checks.

### setForceCheckValidUriFromProperty

    public static void setForceCheckValidUriFromProperty()

  Sets a global flag that controls whether or not `maybeCheckValidUri(String)` should perform its check in a server-side environment from the value of the "com.google.gwt.safehtml.ForceCheckValidUri" property.

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