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java.lang.Objectthings.data.processing.Crawler
public class Crawler
Universal crawler.
Version History
EPG - Initial - 21 OCT 06
Constructor Summary | |
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Crawler()
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Method Summary | |
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void |
crawl(java.lang.String pathroot,
Logger logger,
boolean loop)
Start a crawl on the filesystem. |
void |
dontMatch(java.lang.String text)
It will require every filename does NOT match the regex passed. |
void |
dropSuffix(java.lang.String suffix)
Ignore any path that has this as a suffix. |
void |
match(java.lang.String text)
It will require every filename match the regex passed. |
java.io.File |
next()
Get the next time in the crawl. |
void |
start()
Start from the root. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public Crawler()
Method Detail |
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public void crawl(java.lang.String pathroot, Logger logger, boolean loop) throws java.lang.Throwable
pathroot
- the path from where to start.logger
- the logger to use.loop
- if true, just go back to the loop once we deplete.
java.lang.Throwable
- for any problem.public void start() throws java.lang.Throwable
java.lang.Throwable
public void match(java.lang.String text) throws java.lang.Throwable
text
- the regex. It cannot be null or empty.
java.lang.Throwable
public void dontMatch(java.lang.String text) throws java.lang.Throwable
text
- the regex. It cannot be null or empty.
java.lang.Throwable
public void dropSuffix(java.lang.String suffix) throws java.lang.Throwable
suffix
- The suffix. Null will turn it off. It is not case sensitive.
java.lang.Throwable
public java.io.File next() throws java.lang.Throwable
java.lang.Throwable
- if there was a serious problem.
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