Examples of BlackAndWhitelistValidator

org.apache.pig.validator.BlackAndWhitelistValidator
This validator walks through the list of operators defined in {@link PigConfiguration#PIG_BLACKLIST} and{@link PigConfiguration#PIG_WHITELIST} and checks whether the operation is permitted. In case theseproperties are not defined (default), we let everything pass as usual.

Examples of org.apache.pig.validator.BlackAndWhitelistValidator

        if (!(skipInputOutputValidation || pigContext.inExplain || pigContext.inDumpSchema)) {
            // Validate input/output file
            new InputOutputFileValidatorVisitor(this, pigContext).visit();
        }


        BlackAndWhitelistValidator validator = new BlackAndWhitelistValidator(pigContext, this);
        validator.validate();


        // Now make sure the plan is consistent
        UidResetter uidResetter = new UidResetter(this);
        uidResetter.visit();

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Examples of org.apache.pig.validator.BlackAndWhitelistValidator

        if (!(skipInputOutputValidation || pigContext.inExplain || pigContext.inDumpSchema)) {
            // Validate input/output file
            new InputOutputFileValidatorVisitor(this, pigContext).visit();
        }


        BlackAndWhitelistValidator validator = new BlackAndWhitelistValidator(pigContext, this);
        validator.validate();


        // Now make sure the plan is consistent
        UidResetter uidResetter = new UidResetter(this);
        uidResetter.visit();

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Examples of org.apache.pig.validator.BlackAndWhitelistValidator

            // disabling filter
            ctx.getProperties().setProperty(PigConfiguration.PIG_BLACKLIST, "filter");


            LogicalPlan plan = generateLogicalPlan("foo", "bar", ctx.getDfs());


            LogicalRelationalNodeValidator executor = new BlackAndWhitelistValidator(ctx, plan);
            executor.validate();
            fail();
        } catch (Exception e) {
            Util.assertExceptionAndMessage(FrontendException.class, e,
                    "filter is disabled. ");
        }

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Examples of org.apache.pig.validator.BlackAndWhitelistValidator

    public void testWhitelist1() throws Exception {
        ctx.getProperties().setProperty(PigConfiguration.PIG_WHITELIST,
                "load, store,filter");
        LogicalPlan plan = generateLogicalPlan("foo", "bar", ctx.getDfs());


        LogicalRelationalNodeValidator executor = new BlackAndWhitelistValidator(ctx, plan);
        executor.validate();
    }

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Examples of org.apache.pig.validator.BlackAndWhitelistValidator

            // only load and store are allowed. Having a filter in the logical
            // plan must cause the script to fail
            ctx.getProperties().setProperty(PigConfiguration.PIG_WHITELIST, "load, store");
            LogicalPlan plan = generateLogicalPlan("foo", "bar", ctx.getDfs());


            LogicalRelationalNodeValidator executor = new BlackAndWhitelistValidator(ctx, plan);
            executor.validate();
            fail();
        } catch (Exception e) {
            Util.assertExceptionAndMessage(FrontendException.class, e,
                    "filter is disabled. ");
        }

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Examples of org.apache.pig.validator.BlackAndWhitelistValidator

        try {
            ctx.getProperties().setProperty(PigConfiguration.PIG_WHITELIST, "load, store, filter");
            ctx.getProperties().setProperty(PigConfiguration.PIG_BLACKLIST, "filter");
            LogicalPlan plan = generateLogicalPlan("foo", "bar", ctx.getDfs());


            LogicalRelationalNodeValidator executor = new BlackAndWhitelistValidator(ctx, plan);
            executor.validate();
            fail();
        } catch (Exception e) {
            Util.assertExceptionAndMessage(IllegalStateException.class, e,
                    "Conflict between whitelist and blacklist. 'filter' appears in both.");
        }

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Examples of org.apache.pig.validator.BlackAndWhitelistValidator

            // disabling filter
            ctx.getProperties().setProperty(PigConfiguration.PIG_BLACKLIST, "filter");


            LogicalPlan plan = generateLogicalPlan("foo", "bar", ctx.getDfs());


            LogicalRelationalNodeValidator executor = new BlackAndWhitelistValidator(ctx, plan);
            executor.validate();
            fail();
        } catch (Exception e) {
            Util.assertExceptionAndMessage(FrontendException.class, e,
                    "filter is disabled. ");
        }

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Examples of org.apache.pig.validator.BlackAndWhitelistValidator

    public void testWhitelist1() throws Exception {
        ctx.getProperties().setProperty(PigConfiguration.PIG_WHITELIST,
                "load, store,filter");
        LogicalPlan plan = generateLogicalPlan("foo", "bar", ctx.getDfs());


        LogicalRelationalNodeValidator executor = new BlackAndWhitelistValidator(ctx, plan);
        executor.validate();
    }

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Examples of org.apache.pig.validator.BlackAndWhitelistValidator

            // only load and store are allowed. Having a filter in the logical
            // plan must cause the script to fail
            ctx.getProperties().setProperty(PigConfiguration.PIG_WHITELIST, "load, store");
            LogicalPlan plan = generateLogicalPlan("foo", "bar", ctx.getDfs());


            LogicalRelationalNodeValidator executor = new BlackAndWhitelistValidator(ctx, plan);
            executor.validate();
            fail();
        } catch (Exception e) {
            Util.assertExceptionAndMessage(FrontendException.class, e,
                    "filter is disabled. ");
        }

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Examples of org.apache.pig.validator.BlackAndWhitelistValidator

        try {
            ctx.getProperties().setProperty(PigConfiguration.PIG_WHITELIST, "load, store, filter");
            ctx.getProperties().setProperty(PigConfiguration.PIG_BLACKLIST, "filter");
            LogicalPlan plan = generateLogicalPlan("foo", "bar", ctx.getDfs());


            LogicalRelationalNodeValidator executor = new BlackAndWhitelistValidator(ctx, plan);
            executor.validate();
            fail();
        } catch (Exception e) {
            Util.assertExceptionAndMessage(IllegalStateException.class, e,
                    "Conflict between whitelist and blacklist. 'filter' appears in both.");
        }

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