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Diffstat (limited to 'docs/examples/ltw/README')
| -rw-r--r-- | docs/examples/ltw/README | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/docs/examples/ltw/README b/docs/examples/ltw/README new file mode 100644 index 000000000..43868a2e2 --- /dev/null +++ b/docs/examples/ltw/README @@ -0,0 +1,42 @@ + +For users of JDK 1.4 the bin directory of your AspectJ distribution +contains a script "aj" to perform load-time weaving. Java classes on +the CLASSPATH are loaded and woven with aspects also on the CLASSPATH +which are declared in an aop.xml file. This file is either created by +the user or generated by the compiler. Alternatively aspects can be +loaded from an explicitly defined ASPECTPATH. + +For users of JDK 1.5 the bin directory of your AspectJ distribution +contains a script "aj5" to perform load-time weaving using an agent. +This uses an aop.xml as described above. + +--To compile the HelloWorld program-- + + ajc -outjar hello.jar HelloWorld.java + +--To compile the Tracing aspect-- + + ajc -outjar tracing.jar -outxml Tracing.aj + +--To run the example-- + + set CLASSPATH to include hello.jar + + aj HelloWorld + +--To run the example with tracing-- + + set CLASSPATH to include "tracing.jar" + + aj HelloWorld + +--To run the example with tracing using ASPECTPATH-- + + set ASPECTPATH=tracing.jar + + aj HelloWorld + +--To run the example with tracing using an agent-- + + aj5 HelloWorld + |