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40 changes: 40 additions & 0 deletions
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src/org/nutz/resource/impl/FileSystemResourceLocation.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,40 @@ | ||
| package org.nutz.resource.impl; | ||
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| import java.io.File; | ||
| import java.io.IOException; | ||
| import java.util.List; | ||
| import java.util.regex.Pattern; | ||
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| import org.nutz.NutRuntimeException; | ||
| import org.nutz.lang.util.Disks; | ||
| import org.nutz.resource.NutResource; | ||
| import org.nutz.resource.Scans; | ||
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| public class FileSystemResourceLocation extends ResourceLocation { | ||
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| public String id() { | ||
| return root.getAbsolutePath(); | ||
| } | ||
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| public void scan(final String base, final Pattern pattern, final List<NutResource> list) { | ||
| final File baseFile = new File(root.getAbsolutePath()+"/"+base); | ||
| if (baseFile.isFile()) { | ||
| list.add(new FileResource(baseFile)); | ||
| return; | ||
| } | ||
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| Disks.visitFile(baseFile, new Scans.ResourceFileVisitor(list, base), new Scans.ResourceFileFilter(pattern)); | ||
| } | ||
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| public String toString() { | ||
| return "Dir[path=" + root + "]"; | ||
| } | ||
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| private File root; | ||
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| public FileSystemResourceLocation(File root) throws IOException { | ||
| if (root == null) | ||
| throw new NutRuntimeException("FileSystemResourceLocation root can't be NULL"); | ||
| this.root = root.getAbsoluteFile().getCanonicalFile(); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,67 @@ | ||
| package org.nutz.resource.impl; | ||
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| import java.io.IOException; | ||
| import java.util.ArrayList; | ||
| import java.util.List; | ||
| import java.util.regex.Pattern; | ||
| import java.util.zip.ZipEntry; | ||
| import java.util.zip.ZipInputStream; | ||
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| import org.nutz.lang.Lang; | ||
| import org.nutz.lang.Streams; | ||
| import org.nutz.log.Log; | ||
| import org.nutz.log.Logs; | ||
| import org.nutz.resource.NutResource; | ||
| import org.nutz.resource.Scans; | ||
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| public class JarResourceLocation extends ResourceLocation { | ||
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| public String id() { | ||
| return jarPath; | ||
| } | ||
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| public void scan(String base, Pattern regex, List<NutResource> list) { | ||
| for (String ensName : names) { | ||
| String name = ensName; | ||
| if (name.contains("/")) | ||
| name = name.substring(name.lastIndexOf('/') + 1); | ||
| if (ensName.startsWith(base) && (null == regex || regex.matcher(name).find())) { | ||
| try { | ||
| list.add(Scans.makeJarNutResource(jarPath, ensName, base)); | ||
| } catch (IOException e) { | ||
| if (log.isInfoEnabled()) | ||
| log.info("Jar delete while scan?!! " + jarPath,e); | ||
| } | ||
| } | ||
| } | ||
| } | ||
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| public String toString() { | ||
| return "Jar[path=" + jarPath + "]"; | ||
| } | ||
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| private static final Log log = Logs.get(); | ||
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| private List<String> names = new ArrayList<String>(); | ||
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| private String jarPath; | ||
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| public JarResourceLocation(String jarPath) throws IOException { | ||
| this.jarPath = ResourceLocation.getJarPath(jarPath); | ||
| ZipInputStream zis = null; | ||
| try { | ||
| zis = Scans.makeZipInputStream(jarPath); | ||
| ZipEntry ens = null; | ||
| while (null != (ens = zis.getNextEntry())) { | ||
| if (ens.isDirectory()) | ||
| continue; | ||
| names.add(ens.getName()); | ||
| } | ||
| } | ||
| catch (Throwable e) { | ||
| throw Lang.wrapThrow(e); | ||
| } finally { | ||
| Streams.safeClose(zis); | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,29 @@ | ||
| package org.nutz.resource.impl; | ||
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| import java.io.IOException; | ||
| import java.io.InputStream; | ||
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| import org.nutz.resource.NutResource; | ||
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| public class SimpleResource extends NutResource { | ||
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| protected InputStream ins; | ||
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| public SimpleResource() {} | ||
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| public SimpleResource(String name, String source, InputStream ins) { | ||
| super(); | ||
| this.ins = ins; | ||
| this.name = name; | ||
| this.source = source; | ||
| } | ||
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| public InputStream getInputStream() throws IOException { | ||
| return ins; | ||
| } | ||
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| public void setInputStream(InputStream ins) { | ||
| this.ins = ins; | ||
| } | ||
| } |