我正在尝试使用win在win7平台上构建nutch 1.0。但是，我收到以下错误。
[ivy:resolve] ::::::::::::::::::::::::::::::::::::::::::::::
[ivy:resolve] :: UNRESOLVED DEPENDENCIES ::
[ivy:resolve] ::::::::::::::::::::::::::::::::::::::::::::::
[ivy:resolve] :: org.slf4j#slf4j-api;1.6.1: not found
[ivy:resolve] :: org.slf4j#slf4j-log4j12;1.6.1: not found
[ivy:resolve] :: log4j#log4j;1.2.15: not found
[ivy:resolve] :: commons-lang#commons-lang;2.6: not found
[ivy:resolve] :: commons-collections#commons-collections;3.1: not foun
d
[ivy:resolve] :: commons-httpclient#commons-httpclient;3.1: not found
[ivy:resolve] :: commons-codec#commons-codec;1.3: not found
[ivy:resolve] :: org.apache.commons#commons-compress;1.9: not found
[ivy:resolve] :: org.apache.hadoop#hadoop-core;1.2.0: not found
[ivy:resolve] :: org.apache.tika#tika-core;1.8: not found
[ivy:resolve] :: com.ibm.icu#icu4j;55.1: not found
[ivy:resolve] :: xerces#xercesImpl;2.9.1: not found
[ivy:resolve] :: xerces#xmlParserAPIs;2.6.2: not found
[ivy:resolve] :: oro#oro;2.0.8: not found
[ivy:resolve] :: com.google.guava#guava;11.0.2: not found
[ivy:resolve] :: com.google.code.crawler-commons#crawler-commons;0.5:
not found
[ivy:resolve] :: org.apache.cxf#cxf;3.0.4: not found
[ivy:resolve] :: org.apache.cxf#cxf-rt-frontend-jaxws;3.0.4: not found
[ivy:resolve] :: org.apache.cxf#cxf-rt-frontend-jaxrs;3.0.4: not found
[ivy:resolve] :: org.apache.cxf#cxf-rt-transports-http;3.0.4: not foun
d
[ivy:resolve] :: org.apache.cxf#cxf-rt-transports-http-jetty;3.0.4: no
t found
[ivy:resolve] :: com.fasterxml.jackson.core#jackson-databind;2.5.1: no
t found
[ivy:resolve] :: com.fasterxml.jackson.dataformat#jackson-dataformat-c
bor;2.5.1: not found
[ivy:resolve] :: com.fasterxml.jackson.jaxrs#jackson-jaxrs-json-provid
er;2.5.1: not found
[ivy:resolve] ::::::::::::::::::::::::::::::::::::::::::::::
[ivy:resolve]
[ivy:resolve]
[ivy:resolve] :: USE VERBOSE OR DEBUG MESSAGE LEVEL FOR MORE DETAILS
BUILD FAILED
C:\nutch\build.xml:476: impossible to resolve dependencies:
resolve failed - see output for details
Total time: 6 seconds
我尝试了很多论坛，但无济于事。不确定导致此问题的原因或解决方法。任何帮助将不胜感激。