Package org.apache.tomcat.util.buf
Class UriUtil
- java.lang.Object
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- org.apache.tomcat.util.buf.UriUtil
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public final class UriUtil extends Object
Utility class for working with URIs and URLs.
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static URL
buildJarSafeUrl(File file)
static URL
buildJarUrl(File jarFile)
static URL
buildJarUrl(File jarFile, String entryPath)
static URL
buildJarUrl(String fileUrlString)
static URL
buildJarUrl(String fileUrlString, String entryPath)
static String
getWarSeparator()
static boolean
hasScheme(CharSequence uri)
Determine if a URI string has ascheme
component.static boolean
isAbsoluteURI(String path)
Does the provided path start withfile:/
or<protocol>://
.static URI
resolve(URI base, String target)
Replicates the behaviour ofURI.resolve(String)
and adds support for URIs of the formjar:file:/...
.static URL
warToJar(URL warUrl)
Convert a URL of the formwar:file:...
tojar:file:...
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Method Detail
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hasScheme
public static boolean hasScheme(CharSequence uri)
Determine if a URI string has ascheme
component.- Parameters:
uri
- The URI to test- Returns:
true
if a scheme is present, otherwise {code @false}
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buildJarUrl
public static URL buildJarUrl(File jarFile) throws MalformedURLException
- Throws:
MalformedURLException
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buildJarUrl
public static URL buildJarUrl(File jarFile, String entryPath) throws MalformedURLException
- Throws:
MalformedURLException
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buildJarUrl
public static URL buildJarUrl(String fileUrlString) throws MalformedURLException
- Throws:
MalformedURLException
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buildJarUrl
public static URL buildJarUrl(String fileUrlString, String entryPath) throws MalformedURLException
- Throws:
MalformedURLException
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buildJarSafeUrl
public static URL buildJarSafeUrl(File file) throws MalformedURLException
- Throws:
MalformedURLException
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warToJar
public static URL warToJar(URL warUrl) throws MalformedURLException
Convert a URL of the formwar:file:...
tojar:file:...
.- Parameters:
warUrl
- The WAR URL to convert- Returns:
- The equivalent JAR URL
- Throws:
MalformedURLException
- If the conversion fails
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getWarSeparator
public static String getWarSeparator()
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isAbsoluteURI
public static boolean isAbsoluteURI(String path)
Does the provided path start withfile:/
or<protocol>://
.- Parameters:
path
- The path to test- Returns:
true
if the supplied path starts with once of the recognised sequences.
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resolve
public static URI resolve(URI base, String target) throws MalformedURLException, URISyntaxException
Replicates the behaviour ofURI.resolve(String)
and adds support for URIs of the formjar:file:/...
.- Parameters:
base
- The base URI to resolve againsttarget
- The path to resolve- Returns:
- The resulting URI as per
URI.resolve(String)
- Throws:
MalformedURLException
- If the base URI cannot be converted to a URLURISyntaxException
- If the resulting URL cannot be converted to a URI
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