Package org.apache.pig.tools.grunt

Examples of org.apache.pig.tools.grunt.Grunt.exec()

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                new File(substFile).deleteOnExit();
            }
           
            grunt = new Grunt(pin, pigContext);
            gruntCalled = true;
            int results[] = grunt.exec();
            rc = getReturnCodeForStats(results);
            return;
        }

        case STRING: {
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                sb.append(remainders[i]);
            }
            in = new BufferedReader(new StringReader(sb.toString()));
            grunt = new Grunt(in, pigContext);
            gruntCalled = true;
            int results[] = grunt.exec();
            rc = getReturnCodeForStats(results);
            return;
            }

        default:
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                                                   "PigLatin:" +new File(remainders[0]).getName()
            );

            grunt = new Grunt(pin, pigContext);
            gruntCalled = true;
            int[] results = grunt.exec();
            rc = getReturnCodeForStats(results);
            return;
        }

        // Per Utkarsh and Chris invocation of jar file via pig depricated.
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            if(checkScriptOnly) {
                grunt.checkScript(substFile);
                System.err.println(file + " syntax OK");
                rc = ReturnCode.SUCCESS;
            } else {
                int results[] = grunt.exec();
                rc = getReturnCodeForStats(results);
            }
           
            return rc;
        }
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            scriptState.setScript(sb.toString());
           
            in = new BufferedReader(new StringReader(sb.toString()));
            grunt = new Grunt(in, pigContext);
            gruntCalled = true;
            int results[] = grunt.exec();
            return getReturnCodeForStats(results);
        }

        default:
            break;
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            if(checkScriptOnly) {
                grunt.checkScript(substFile);
                System.err.println(remainders[0] + " syntax OK");
                rc = ReturnCode.SUCCESS;
            } else {
                int results[] = grunt.exec();
                rc = getReturnCodeForStats(results);
            }
            return rc;
        }
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        ByteArrayInputStream cmd = new ByteArrayInputStream(strCmd.getBytes());
        InputStreamReader reader = new InputStreamReader(cmd);
       
        Grunt grunt = new Grunt(new BufferedReader(reader), context);
   
        grunt.exec();
    }

    @Test
    public void testBagConstantInForeachBlock() throws Throwable {
        PigServer server = new PigServer(ExecType.MAPREDUCE, cluster.getProperties());
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        ByteArrayInputStream cmd = new ByteArrayInputStream(strCmd.getBytes());
        InputStreamReader reader = new InputStreamReader(cmd);
       
        Grunt grunt = new Grunt(new BufferedReader(reader), context);
   
        grunt.exec();
    }

    @Test
    public void testBagConstantWithSchemaInForeachBlock() throws Throwable {
        PigServer server = new PigServer(ExecType.MAPREDUCE, cluster.getProperties());
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        ByteArrayInputStream cmd = new ByteArrayInputStream(strCmd.getBytes());
        InputStreamReader reader = new InputStreamReader(cmd);
       
        Grunt grunt = new Grunt(new BufferedReader(reader), context);
   
        grunt.exec();
    }

    @Test
    public void testParsingAsInForeachBlock() throws Throwable {
        PigServer server = new PigServer(ExecType.MAPREDUCE, cluster.getProperties());
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        ByteArrayInputStream cmd = new ByteArrayInputStream(strCmd.getBytes());
        InputStreamReader reader = new InputStreamReader(cmd);
       
        Grunt grunt = new Grunt(new BufferedReader(reader), context);
   
        grunt.exec();
    }

    @Test
    public void testParsingAsInForeachWithOutBlock() throws Throwable {
        PigServer server = new PigServer(ExecType.MAPREDUCE, cluster.getProperties());
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